WaltonFuture/pmc-vqa-test5k · Datasets at Hugging Face

images images listlengths 1 1	problem stringlengths 106 619	answer stringclasses 4 values
	<image>What kind of images are shown in the figure? A:T2-weighted images B:PET images C:T1-weighted images D:CT images Please output the letter of the correct choice.	C
	<image>What does the dashed line in the image represent? A:Vestibular cristae B:Saccular Striola C:Utricular Striola D:Anterior crista Please output the letter of the correct choice.	C
	<image>What imaging technique was used to better demonstrate the walls of the cystic lesions? A: ultrasound and CT scan B: T2-weighted MR images C: T1-weighted postcontrast MR images D: X-ray images Please output the letter of the correct choice.	C
	<image>From which window was the LV imaged? A: Subcostal window B: Apical window C: Parasternal window D: Suprasternal window Please output the letter of the correct choice.	B
	<image>What imaging modality was used to obtain the preoperative scan of the foot in Figure 3? A: X-ray B: MRI C: CT scan D: Ultrasound Please output the letter of the correct choice.	C
	<image>Which joint is normal in the radiograph? A: Left elbow joint B: Right knee joint C: Both knee joints D: Left knee joint. Please output the letter of the correct choice.	D
	<image>Which lobe was removed in the recent surgery? A:Left upper lobe B:Right upper lobe C:Left lower lobe D:Right lower lobe Please output the letter of the correct choice.	D
	<image>What do the yellow arrows in the image indicate? A: The cut-out after the magnification B: The location of the osteotomy C: The bone chips and cracks D: The bone remodeling Please output the letter of the correct choice.	C
	<image>Which dye was used for staining in the images? A: Red B: Green C: Purple D: Blue Please output the letter of the correct choice.	D
	<image>What imaging technique was used to observe the changes in the subdural hematoma thickness? A: X-ray B: CT scan C: MRI D: PET scan. Please output the letter of the correct choice.	B
	<image>In which direction are the sections taken? A:Sagittal B:Coronal C:Transverse D:Anterior Please output the letter of the correct choice.	C
	<image>Where is the vascular calcification located in the woman's coronary artery? A:Right anterior descending artery (RAD) B:Right circumflex artery (RCX) C:Left anterior descending artery (LAD) and left circumflex artery (LCX) D:Left main coronary artery (LMCA) Please output the letter of the correct choice.	C
	<image>What is the orientation of the transverse section views? A: Dorsal towards the bottom B: Ventral on the top C: Dorsal on the top D: Ventral towards the bottom Please output the letter of the correct choice.	C
	<image>Which part of the heart shows hypoperfusion in the given scenario? A: Posterior segment B: Anterior segment C: Lateral segment D: Inferior segment Please output the letter of the correct choice.	B
	<image>What does the white arrow indicate in image A? A: Formation of crescent in the glomerulus B: Glassy transformation and sclerosis in glomerular capillaries C: Formation of cysts in the renal tubules D: Infiltration of inflammatory cells in the renal interstitium. Please output the letter of the correct choice.	A
	<image>What kind of X-rays are shown in the images? A:Anterior-posterior X-rays B:Lateral X-rays C:Oblique X-rays D:PACU X-rays Please output the letter of the correct choice.	B
	<image>Where is the defect in the visual field located? A: Lower part B: Middle part C: Upper part D: No defect. Please output the letter of the correct choice.	C
	<image>Which view is shown in the image? A:Side-view B:Bottom-view C:Top-view D:Oblique-view. Please output the letter of the correct choice.	C
	<image>What is being shown in the upper panels? A: Follow-up results after 3-9 months B: Results at a third visit C: Results at the initial visit D: Results after a year or more Please output the letter of the correct choice.	C
	<image>What is indicated by the white and yellow arrows in the X-ray images? A:Gadavist and Iohexol perfusion, respectively B:Iohexol and Gadavist perfusion, respectively C:Both arrows indicate Gadavist perfusion D:Both arrows indicate Iohexol perfusion Please output the letter of the correct choice.	A
	<image>What is the feature observed in the image at the former site of the abscesses? A: Hyperintense tissue defect B: A mixed T2 signal C: Hypointense tissue defect D: No feature can be detected in the image. Please output the letter of the correct choice.	C
	<image>What is the condition of the articular surface of both knee? A:Smooth B:Abnormal C:Pitted D:Undefined Please output the letter of the correct choice.	B
	<image>Which modality was used to confirm the location of the nodule? A: MRI B: PET scan C: Non-contrast CT D: Contrast CT Please output the letter of the correct choice.	C
	<image>Which view showed the crescent sign on the left hip of the patient? A: FL view, B: AP view, C: DL view, D: LL view Please output the letter of the correct choice.	A
	<image>What type of fracture is shown in the images? A:Type I B:Type II C:Type III D:Type IV Please output the letter of the correct choice.	B
	<image>What is the tissue type of the esophageal epithelium on the right side of the image? A: Squamous epithelium B: Pseudostratified epithelium C: Columnar epithelium D: Transitional epithelium Please output the letter of the correct choice.	A
	<image>What is the blue line in the image indicating? A: The limits of the intervertebral disk; B: The location of a tumor; C: The spinal cord; D: The extremes of the vertebral body. Please output the letter of the correct choice.	D
	<image>What does the arrows in the X-ray radiographs indicate? A: Scar from surgery B: Placement of metal screws C: Herniation of nucleus pulposus D: Nothing significant. Please output the letter of the correct choice.	C
	<image>What is being shown on the right? A: Three-dimensional reconstruction B: The BB area C: A procyclic T D: None of the above. Please output the letter of the correct choice.	A
	<image>What imaging technique was used to examine the left hip? A: X-ray. B: CT scan. C: MRI. D: PET scan. Please output the letter of the correct choice.	A
	<image>What type of staining is shown in the image? A: Alcian blue and nuclear fast red staining. B: Wright-Giemsa staining. C: Hematoxylin and eosin staining. D: Periodic acid-Schiff (PAS) staining. Please output the letter of the correct choice.	C
	<image>What is being imaged in (A)? A: B16 cells B: pheomelanin C: intracellular dynamics D: pump-probe imaging process Please output the letter of the correct choice.	A
	<image>What medical imaging technique was used to assess the condition of the C2 vertebra? A: X-ray B: CT scan C: MRI D: Ultrasound Please output the letter of the correct choice.	C
	<image>Which part of the lung was the mass attached to? A:Lower lobe of the left lung B:Lower lobe of the right lung C:Upper lobe of the left lung D:Upper lobe of the right lung. Please output the letter of the correct choice.	B
	<image>What imaging technique was used to make this scan? A: CT scan B: X-ray C: MRI D: Ultrasound Please output the letter of the correct choice.	C
	<image>What does the body shape of a typical female indicate? A:her age B:her feeding habits C:her mating preferences D:her species Please output the letter of the correct choice.	D
	<image>What is circled in blue on the image? A: bronchus B: alveoli C: adipose tissue D: pleural cavity Please output the letter of the correct choice.	C
	<image>What type of diagram is shown in (a)? A: Apical 3-chamber view B: Parasternal long-axis view C: Subcostal view D: Short-axis view Please output the letter of the correct choice.	A
	<image>What types of MRI are shown in the image? A:Post-contrast T1-weighted MRI, Pre-contrast T2-weighted MRI, T2 - weighted MRI, Diffusion Weighted MRI. B: Coronal Post - contrast T1-weighted MRI, Axial Post-contrast T1-weighted MRI, Diffusion-Weighted MRI, Pre-contrast T1-weighted MRI. C: Sagittal Post-contrast T1-weighted MRI, Sagittal Pre-contrast T1-weighted MRI, Coronal Post-contrast T1-weighted MRI, Axial Pre-contrast T1-weighted MRI. D: Post-contrast T1-weighted MRI, Pre-contrast T1-weighted MRI, Post-contrast T2-weighted MRI, Pre-contrast T2-weighted MRI. Please output the letter of the correct choice.	C
	<image>What is present in the image? A:A liver tumor B:A left lung tumor C:Treated right tongue cancer with ipsilateral nodal mass D:A spinal tumor Please output the letter of the correct choice.	C
	<image>What type of inflammatory cells are present in the image? A: Neutrophils B: Eosinophils C: Macrophages D: Lymphocytes Please output the letter of the correct choice.	C
	<image>What is depicted by the arrow in the axial contrast-enhanced T1WI image a? A: Right inguinal lymphadenopathy B: Left inguinal lymphadenopathy C: Tumor involvement in the external obturator muscle D: No abnormality is seen. Please output the letter of the correct choice.	B
	<image>What type of MRI image was used to identify the hyperintensity lesion? A: FS-TSE T2-weighted B: Axial C: Contrast enhanced D: Diffusion Weighted Please output the letter of the correct choice.	A
	<image>What type of radiograph is shown in the image? A:Anterior B:Posterior C:Lateral D:Oblique Please output the letter of the correct choice.	C
	<image>How many impacted teeth are shown in the panoramic radiograph? A: One, B: Two, C: Three, D: Four Please output the letter of the correct choice.	B
	<image>What is indicated by the red arrow in the sagittal and coronal MR images? A: Disk displacement B: Anterior disk displacement C: CE of the condyle D: Flattening and erosion of the condyle. Please output the letter of the correct choice.	C
	<image>What type of imaging was performed to detect the cystic mass? A: X-Ray B: CT Scan C: MRI D: Ultrasound Please output the letter of the correct choice.	C
	<image>What does image C show? A:Post stenting of proximal LAD. B:Lesion in proximal LAD. C:Giant aneurysm in left main artery and 2nd aneurysm in proximal LAD. D:Giant aneurysm in right main artery. Please output the letter of the correct choice.	C
	<image>What is the magnification of the image? A: High magnification B: Low magnification C: Medium magnification D: Cannot be determined Please output the letter of the correct choice.	B
	<image>What can be observed in the inferior sections of the OCT images? A: Choroidal thickening and vasculature dilation. B: Choroidal thinning and vasculature attenuation. C: Retinal thickening and vasculature dilation. D: Retinal thinning and vasculature attenuation. Please output the letter of the correct choice.	B
	<image>What kind of area is represented by the arrow in the T2-weighted image? A: Cyst B: Tumor C: Necrosis D: Hemorrhage Please output the letter of the correct choice.	C
	<image>What type of imaging technique is used for the first scan? A: CT scan B: MRI C: X-ray D: Ultrasound Please output the letter of the correct choice.	A
	<image>What type of ultrasound system was used to obtain the images? A: Vevo2100 B: Logiq E10 C: SonixTouch D: CX50 Please output the letter of the correct choice.	A
	<image>Where is the location of the abnormal density shadow? A: Lower pole of left kidney B: Upper pole of right kidney C: Middle pole of left kidney D: Lower pole of right kidney Please output the letter of the correct choice.	B
	<image>How many canals are visible in the occlusal view of the apical third of the root? A: One canal B: Three canals C: Two canals D: Four canals Please output the letter of the correct choice.	C
	<image>What type of imaging was used for the pre-operative scan? A: CT scan B: X-ray C: MRI scan D: PET scan Please output the letter of the correct choice.	C
	<image>Which stage of the arthroplasty is represented in the image? A: The first stage B: The second stage C: The third stage D: The fourth stage Please output the letter of the correct choice.	B
	<image>What type of micrographs are shown in the top row? A: backscattered electron micrographs B: secondary electron micrographs C: transmission electron micrographs D: scanning electron micrographs Please output the letter of the correct choice.	B
	<image>What does the three-dimensional reconstruction model show? A: The surgical instruments. B: The patient's medical history. C: The aneurysm before surgery. D: The aneurysm after surgery. Please output the letter of the correct choice.	C
	<image>What is the type of cancer seen in the image? A:Small cell carcinoma B:Small cell lymphoma C:Non-small cell carcinoma D:Non-small cell lymphoma Please output the letter of the correct choice.	C
	<image>What is the color of the arrows pointing to the pulmonary emboli? A: Blue B: Red C: Yellow D: Green Please output the letter of the correct choice.	B
	<image>What type of imaging was used to capture the thoracic spine 18 months after surgery? A:X-ray imaging B: Ultrasound imaging C: MRI imaging D: CT imaging Please output the letter of the correct choice.	C
	<image>What is highlighted in green in the image? A: The calcification that remains B: The disappearance of the calcification C: The radioelectric asymmetric conveyer D: The background color Please output the letter of the correct choice.	B
	<image>What are the two types of images presented in the figure? A: CT and MRI B: PET and CT C: X-ray and 3D segmentation D: Ultrasound and X-ray Please output the letter of the correct choice.	C
	<image>Where is the tip of the needle located during intranodal injection? A:In the cortex B:In the medulla C:In the cortical bone D:In the spinal cord Please output the letter of the correct choice.	B
	<image>In which facet joint is the low-density area visible according to computed tomography? A:The left L4-L5 facet joint B:The right L4-L5 facet joint C:The left L3-L4 facet joint D:The right L3-L4 facet joint. Please output the letter of the correct choice.	B
	<image>What is the feature highlighted in (A) of the image? A: Sertoli cell B: Intercellular space C: Basal lamina D: None of the above Please output the letter of the correct choice.	B
	<image>What does the white dotted arrow in the image represent? A: Macular Degeneration B: Blood vessels C: Retinal detachment D: Coexisting hemorrhagic retinal detachment demonstrates low signal intensity on T2-weighted image Please output the letter of the correct choice.	D
	<image>What anatomical part exhibited decreased signal intensity? A: temporomandibular joint (TMJ) disc B: maxillary sinus C: mandibular ramus D: mandibular condyle Please output the letter of the correct choice.	D
	<image>Where was the image adapted from? A:Springer B:Wiley C:Elsevier D:IEEE Please output the letter of the correct choice.	C
	<image>What bones are affected in the radiography? A: Clavicle and Scapula. B: Humerus and Radius. C: Ulna and Radius. D: Femur and Tibia. Please output the letter of the correct choice.	C
	<image>Which imaging technique was used to demonstrate the relationship between the tumor and adjacent tissues? A: Saphenous osteotomy B: Preoperative enhanced CT and MRI imaging C: Skin and soft tissue removal D: Crypto jaw enucleation and skull transparency. Please output the letter of the correct choice.	D
	<image>What do the purple and the green contours in the picture represent? A: Tumor and normal tissue, B: Bladder and rectum, C: Liver and intestine, D: Pancreas and stomach. Please output the letter of the correct choice.	B
	<image>What imaging technique was used to examine the mice? A: CT scan B: X-ray C: MRI D: PET scan Please output the letter of the correct choice.	C
	<image>What type of images are being shown? A: X-rays B: Preoperative and postoperative images C: Ultrasounds D: CT scans Please output the letter of the correct choice.	B
	<image>What is the type of injury observed in the eye? A: Thermal Burn B: Electrical Burn C: Chemical Burn D: UV Burn Please output the letter of the correct choice.	C
	<image>What is the location of the injected subdural hematoma? A:1.3 mm behind the coronal suture and 3 mm to the left of the sagittal suture. B:1.3 mm in front of the coronal suture and 3 mm to the right of the sagittal suture. C:1.5 mm behind the coronal suture and 3 mm to the left of the sagittal suture. D:1.5 mm behind the coronal suture and 3 mm to the right of the sagittal suture. Please output the letter of the correct choice.	D
	<image>Which MRI scan sequence was used to detect the lesions in the brain? A: T2-WI B: T1-WI C: FLAIR D: DWI Please output the letter of the correct choice.	B
	<image>What part of the brain is affected the most by the multifocal cerebral infarctions? A: Frontal lobe. B: Corpus callosum. C: Parietal lobe. D: Cerebellar vermis. Please output the letter of the correct choice.	D
	<image>What is being imaged in (g)? A: Cell membrane B: Nucleus C: Cytoplasm D: Mitochondria Please output the letter of the correct choice.	D
	<image>What is the location of the mass in the liver? A: Left lobe B: Anterior lobe C: Posterior lobe D: Medial lobe Please output the letter of the correct choice.	C
	<image>Where is the lung tumour located? A: Right middle lobe B: Left upper lobe C: Right upper lobe D: Left lower lobe Please output the letter of the correct choice.	B
	<image>What type of fabric is shown in the SEM micrograph? A:Polyester B:Silk C:Cotton D:Rayon Please output the letter of the correct choice.	C
	<image>Which tissue is represented by the red curve in the graph? A: Patella cartilage B: Soft tissue different from cartilage C: Cortical bone D: Subchondral bone. Please output the letter of the correct choice.	A
	<image>What type of particle is shown in the image? A: Quartz crystal B: Volcanic ash C: Sand grain D: Mollusk shell Please output the letter of the correct choice.	D
	<image>What does the figure represent? A: Lung capacity B: Lobe-wise agreement comparison between CT and MRI images C: Blood flow measurement techniques D: None of the above. Please output the letter of the correct choice.	B
	<image>What do the blue arrows represent in the image? A: The right cerebellar hemisphere B: The left cerebellar hemisphere C: The perimesencephalic cistern D: The trigeminal nerve bilaterally. Please output the letter of the correct choice.	B
	<image>What does the arrow indicate in group D1-E2? A: Eye of the larva. B: Mouth of the larva. C: Pigment cells inside the larva. D: Hind gut of the larva. Please output the letter of the correct choice.	C
	<image>What is indicated by the white arrowheads in the image? A:Pliocolite formation B:Mitotic spindles C:Resorption vesicles D:Cytokinesis Please output the letter of the correct choice.	C
	<image>What is the subject of the photo on the old photographic film? A: A person B: A landscape C: A city skyline D: Flowers Please output the letter of the correct choice.	D
	<image>What is the radiographic finding in the right lower lung field? A: Clear lung field B: Consolidation C: Cavitation D: Emphysema Please output the letter of the correct choice.	B
	<image>What is the type of MRI used in this image? A:DWI B:T1-weighted C:T2-weighted D:FLAIR Please output the letter of the correct choice.	C
	<image>What is the LV condition seen in the color Doppler? A: Normal LV B: Hypertrophied LV C: Dilated LV D: Restricted LV Please output the letter of the correct choice.	C
	<image>Who is the source of the image? A:Prof. Kaufmann B:Prof. Jensen C:Prof. Lee D:Prof. Ali Please output the letter of the correct choice.	A
	<image>Which is the last branch of the aorta? A: Left subclavian artery B: Brachiocephalic trunk C: Coronary artery D: Celiac artery Please output the letter of the correct choice.	A
	<image>What does the white arrowhead indicate in the FDG PET-CT scan? A: Further extension along the left skin B: Further extension along the left node C: Further extension along the right skin D: Further extension along the right node. Please output the letter of the correct choice.	C
	<image>What imaging tool was used to identify the hypodense lesions? A:X-ray B:MRI C:CT scan D:Ultrasound Please output the letter of the correct choice.	C
	<image>Which pathway is represented by the pink color in the image? A:Medial pathway (Cing) B:Claus branch of lateral pathway C:Excap branch of lateral pathway D:Seed ROI of NA Please output the letter of the correct choice.	B
	<image>What imaging method was used to detect the tumor? A: CT scan B: X-ray C: PET scan D: Ultrasound Please output the letter of the correct choice.	A
	<image>What does the ECG show? A:Enlarged left atrium B:Right ventricular hypertrophy C:Left ventricular hypertrophy D:Normal cardiac health Please output the letter of the correct choice.	B

<image>What kind of images are shown in the figure? A:T2-weighted images B:PET images C:T1-weighted images D:CT images Please output the letter of the correct choice.

C

<image>What does the dashed line in the image represent? A:Vestibular cristae B:Saccular Striola C:Utricular Striola D:Anterior crista Please output the letter of the correct choice.

C

<image>What imaging technique was used to better demonstrate the walls of the cystic lesions? A: ultrasound and CT scan B: T2-weighted MR images C: T1-weighted postcontrast MR images D: X-ray images Please output the letter of the correct choice.

C

<image>From which window was the LV imaged? A: Subcostal window B: Apical window C: Parasternal window D: Suprasternal window Please output the letter of the correct choice.

B

<image>What imaging modality was used to obtain the preoperative scan of the foot in Figure 3? A: X-ray B: MRI C: CT scan D: Ultrasound Please output the letter of the correct choice.

C

<image>Which joint is normal in the radiograph? A: Left elbow joint B: Right knee joint C: Both knee joints D: Left knee joint. Please output the letter of the correct choice.

D

<image>Which lobe was removed in the recent surgery? A:Left upper lobe B:Right upper lobe C:Left lower lobe D:Right lower lobe Please output the letter of the correct choice.

D

<image>What do the yellow arrows in the image indicate? A: The cut-out after the magnification B: The location of the osteotomy C: The bone chips and cracks D: The bone remodeling Please output the letter of the correct choice.

C

<image>Which dye was used for staining in the images? A: Red B: Green C: Purple D: Blue Please output the letter of the correct choice.

D

<image>What imaging technique was used to observe the changes in the subdural hematoma thickness? A: X-ray B: CT scan C: MRI D: PET scan. Please output the letter of the correct choice.

B

<image>In which direction are the sections taken? A:Sagittal B:Coronal C:Transverse D:Anterior Please output the letter of the correct choice.

C

<image>Where is the vascular calcification located in the woman's coronary artery? A:Right anterior descending artery (RAD) B:Right circumflex artery (RCX) C:Left anterior descending artery (LAD) and left circumflex artery (LCX) D:Left main coronary artery (LMCA) Please output the letter of the correct choice.

C

<image>What is the orientation of the transverse section views? A: Dorsal towards the bottom B: Ventral on the top C: Dorsal on the top D: Ventral towards the bottom Please output the letter of the correct choice.

C

<image>Which part of the heart shows hypoperfusion in the given scenario? A: Posterior segment B: Anterior segment C: Lateral segment D: Inferior segment Please output the letter of the correct choice.

B

<image>What does the white arrow indicate in image A? A: Formation of crescent in the glomerulus B: Glassy transformation and sclerosis in glomerular capillaries C: Formation of cysts in the renal tubules D: Infiltration of inflammatory cells in the renal interstitium. Please output the letter of the correct choice.

A

<image>What kind of X-rays are shown in the images? A:Anterior-posterior X-rays B:Lateral X-rays C:Oblique X-rays D:PACU X-rays Please output the letter of the correct choice.

B

<image>Where is the defect in the visual field located? A: Lower part B: Middle part C: Upper part D: No defect. Please output the letter of the correct choice.

C

<image>Which view is shown in the image? A:Side-view B:Bottom-view C:Top-view D:Oblique-view. Please output the letter of the correct choice.

C

<image>What is being shown in the upper panels? A: Follow-up results after 3-9 months B: Results at a third visit C: Results at the initial visit D: Results after a year or more Please output the letter of the correct choice.

C

<image>What is indicated by the white and yellow arrows in the X-ray images? A:Gadavist and Iohexol perfusion, respectively B:Iohexol and Gadavist perfusion, respectively C:Both arrows indicate Gadavist perfusion D:Both arrows indicate Iohexol perfusion Please output the letter of the correct choice.

A

<image>What is the feature observed in the image at the former site of the abscesses? A: Hyperintense tissue defect B: A mixed T2 signal C: Hypointense tissue defect D: No feature can be detected in the image. Please output the letter of the correct choice.

C

<image>What is the condition of the articular surface of both knee? A:Smooth B:Abnormal C:Pitted D:Undefined Please output the letter of the correct choice.

B

<image>Which modality was used to confirm the location of the nodule? A: MRI B: PET scan C: Non-contrast CT D: Contrast CT Please output the letter of the correct choice.

C

<image>Which view showed the crescent sign on the left hip of the patient? A: FL view, B: AP view, C: DL view, D: LL view Please output the letter of the correct choice.

A

<image>What type of fracture is shown in the images? A:Type I B:Type II C:Type III D:Type IV Please output the letter of the correct choice.

B

<image>What is the tissue type of the esophageal epithelium on the right side of the image? A: Squamous epithelium B: Pseudostratified epithelium C: Columnar epithelium D: Transitional epithelium Please output the letter of the correct choice.

A

<image>What is the blue line in the image indicating? A: The limits of the intervertebral disk; B: The location of a tumor; C: The spinal cord; D: The extremes of the vertebral body. Please output the letter of the correct choice.

D

<image>What does the arrows in the X-ray radiographs indicate? A: Scar from surgery B: Placement of metal screws C: Herniation of nucleus pulposus D: Nothing significant. Please output the letter of the correct choice.

C

<image>What is being shown on the right? A: Three-dimensional reconstruction B: The BB area C: A procyclic T D: None of the above. Please output the letter of the correct choice.

A

<image>What imaging technique was used to examine the left hip? A: X-ray. B: CT scan. C: MRI. D: PET scan. Please output the letter of the correct choice.

A

<image>What type of staining is shown in the image? A: Alcian blue and nuclear fast red staining. B: Wright-Giemsa staining. C: Hematoxylin and eosin staining. D: Periodic acid-Schiff (PAS) staining. Please output the letter of the correct choice.

C

<image>What is being imaged in (A)? A: B16 cells B: pheomelanin C: intracellular dynamics D: pump-probe imaging process Please output the letter of the correct choice.

A

<image>What medical imaging technique was used to assess the condition of the C2 vertebra? A: X-ray B: CT scan C: MRI D: Ultrasound Please output the letter of the correct choice.

C

<image>Which part of the lung was the mass attached to? A:Lower lobe of the left lung B:Lower lobe of the right lung C:Upper lobe of the left lung D:Upper lobe of the right lung. Please output the letter of the correct choice.

B

<image>What imaging technique was used to make this scan? A: CT scan B: X-ray C: MRI D: Ultrasound Please output the letter of the correct choice.

C

<image>What does the body shape of a typical female indicate? A:her age B:her feeding habits C:her mating preferences D:her species Please output the letter of the correct choice.

D

<image>What is circled in blue on the image? A: bronchus B: alveoli C: adipose tissue D: pleural cavity Please output the letter of the correct choice.

C

<image>What type of diagram is shown in (a)? A: Apical 3-chamber view B: Parasternal long-axis view C: Subcostal view D: Short-axis view Please output the letter of the correct choice.

A

<image>What types of MRI are shown in the image? A:Post-contrast T1-weighted MRI, Pre-contrast T2-weighted MRI, T2 - weighted MRI, Diffusion Weighted MRI. B: Coronal Post - contrast T1-weighted MRI, Axial Post-contrast T1-weighted MRI, Diffusion-Weighted MRI, Pre-contrast T1-weighted MRI. C: Sagittal Post-contrast T1-weighted MRI, Sagittal Pre-contrast T1-weighted MRI, Coronal Post-contrast T1-weighted MRI, Axial Pre-contrast T1-weighted MRI. D: Post-contrast T1-weighted MRI, Pre-contrast T1-weighted MRI, Post-contrast T2-weighted MRI, Pre-contrast T2-weighted MRI. Please output the letter of the correct choice.

C

<image>What is present in the image? A:A liver tumor B:A left lung tumor C:Treated right tongue cancer with ipsilateral nodal mass D:A spinal tumor Please output the letter of the correct choice.

C

<image>What type of inflammatory cells are present in the image? A: Neutrophils B: Eosinophils C: Macrophages D: Lymphocytes Please output the letter of the correct choice.

C

<image>What is depicted by the arrow in the axial contrast-enhanced T1WI image a? A: Right inguinal lymphadenopathy B: Left inguinal lymphadenopathy C: Tumor involvement in the external obturator muscle D: No abnormality is seen. Please output the letter of the correct choice.

B

<image>What type of MRI image was used to identify the hyperintensity lesion? A: FS-TSE T2-weighted B: Axial C: Contrast enhanced D: Diffusion Weighted Please output the letter of the correct choice.

A

<image>What type of radiograph is shown in the image? A:Anterior B:Posterior C:Lateral D:Oblique Please output the letter of the correct choice.

C

<image>How many impacted teeth are shown in the panoramic radiograph? A: One, B: Two, C: Three, D: Four Please output the letter of the correct choice.

B

<image>What is indicated by the red arrow in the sagittal and coronal MR images? A: Disk displacement B: Anterior disk displacement C: CE of the condyle D: Flattening and erosion of the condyle. Please output the letter of the correct choice.

C

<image>What type of imaging was performed to detect the cystic mass? A: X-Ray B: CT Scan C: MRI D: Ultrasound Please output the letter of the correct choice.

C

<image>What does image C show? A:Post stenting of proximal LAD. B:Lesion in proximal LAD. C:Giant aneurysm in left main artery and 2nd aneurysm in proximal LAD. D:Giant aneurysm in right main artery. Please output the letter of the correct choice.

C

<image>What is the magnification of the image? A: High magnification B: Low magnification C: Medium magnification D: Cannot be determined Please output the letter of the correct choice.

B

<image>What can be observed in the inferior sections of the OCT images? A: Choroidal thickening and vasculature dilation. B: Choroidal thinning and vasculature attenuation. C: Retinal thickening and vasculature dilation. D: Retinal thinning and vasculature attenuation. Please output the letter of the correct choice.

B

<image>What kind of area is represented by the arrow in the T2-weighted image? A: Cyst B: Tumor C: Necrosis D: Hemorrhage Please output the letter of the correct choice.

C

<image>What type of imaging technique is used for the first scan? A: CT scan B: MRI C: X-ray D: Ultrasound Please output the letter of the correct choice.

A

<image>What type of ultrasound system was used to obtain the images? A: Vevo2100 B: Logiq E10 C: SonixTouch D: CX50 Please output the letter of the correct choice.

A

<image>Where is the location of the abnormal density shadow? A: Lower pole of left kidney B: Upper pole of right kidney C: Middle pole of left kidney D: Lower pole of right kidney Please output the letter of the correct choice.

B

<image>How many canals are visible in the occlusal view of the apical third of the root? A: One canal B: Three canals C: Two canals D: Four canals Please output the letter of the correct choice.

C

<image>What type of imaging was used for the pre-operative scan? A: CT scan B: X-ray C: MRI scan D: PET scan Please output the letter of the correct choice.

C

<image>Which stage of the arthroplasty is represented in the image? A: The first stage B: The second stage C: The third stage D: The fourth stage Please output the letter of the correct choice.

B

<image>What type of micrographs are shown in the top row? A: backscattered electron micrographs B: secondary electron micrographs C: transmission electron micrographs D: scanning electron micrographs Please output the letter of the correct choice.

B

<image>What does the three-dimensional reconstruction model show? A: The surgical instruments. B: The patient's medical history. C: The aneurysm before surgery. D: The aneurysm after surgery. Please output the letter of the correct choice.

C

<image>What is the type of cancer seen in the image? A:Small cell carcinoma B:Small cell lymphoma C:Non-small cell carcinoma D:Non-small cell lymphoma Please output the letter of the correct choice.

C

<image>What is the color of the arrows pointing to the pulmonary emboli? A: Blue B: Red C: Yellow D: Green Please output the letter of the correct choice.

B

<image>What type of imaging was used to capture the thoracic spine 18 months after surgery? A:X-ray imaging B: Ultrasound imaging C: MRI imaging D: CT imaging Please output the letter of the correct choice.

C

<image>What is highlighted in green in the image? A: The calcification that remains B: The disappearance of the calcification C: The radioelectric asymmetric conveyer D: The background color Please output the letter of the correct choice.

B

<image>What are the two types of images presented in the figure? A: CT and MRI B: PET and CT C: X-ray and 3D segmentation D: Ultrasound and X-ray Please output the letter of the correct choice.

C

<image>Where is the tip of the needle located during intranodal injection? A:In the cortex B:In the medulla C:In the cortical bone D:In the spinal cord Please output the letter of the correct choice.

B

<image>In which facet joint is the low-density area visible according to computed tomography? A:The left L4-L5 facet joint B:The right L4-L5 facet joint C:The left L3-L4 facet joint D:The right L3-L4 facet joint. Please output the letter of the correct choice.

B

<image>What is the feature highlighted in (A) of the image? A: Sertoli cell B: Intercellular space C: Basal lamina D: None of the above Please output the letter of the correct choice.

B

<image>What does the white dotted arrow in the image represent? A: Macular Degeneration B: Blood vessels C: Retinal detachment D: Coexisting hemorrhagic retinal detachment demonstrates low signal intensity on T2-weighted image Please output the letter of the correct choice.

D

<image>What anatomical part exhibited decreased signal intensity? A: temporomandibular joint (TMJ) disc B: maxillary sinus C: mandibular ramus D: mandibular condyle Please output the letter of the correct choice.

D

<image>Where was the image adapted from? A:Springer B:Wiley C:Elsevier D:IEEE Please output the letter of the correct choice.

C

<image>What bones are affected in the radiography? A: Clavicle and Scapula. B: Humerus and Radius. C: Ulna and Radius. D: Femur and Tibia. Please output the letter of the correct choice.

C

<image>Which imaging technique was used to demonstrate the relationship between the tumor and adjacent tissues? A: Saphenous osteotomy B: Preoperative enhanced CT and MRI imaging C: Skin and soft tissue removal D: Crypto jaw enucleation and skull transparency. Please output the letter of the correct choice.

D

<image>What do the purple and the green contours in the picture represent? A: Tumor and normal tissue, B: Bladder and rectum, C: Liver and intestine, D: Pancreas and stomach. Please output the letter of the correct choice.

B

<image>What imaging technique was used to examine the mice? A: CT scan B: X-ray C: MRI D: PET scan Please output the letter of the correct choice.

C

<image>What type of images are being shown? A: X-rays B: Preoperative and postoperative images C: Ultrasounds D: CT scans Please output the letter of the correct choice.

B

<image>What is the type of injury observed in the eye? A: Thermal Burn B: Electrical Burn C: Chemical Burn D: UV Burn Please output the letter of the correct choice.

C

<image>What is the location of the injected subdural hematoma? A:1.3 mm behind the coronal suture and 3 mm to the left of the sagittal suture. B:1.3 mm in front of the coronal suture and 3 mm to the right of the sagittal suture. C:1.5 mm behind the coronal suture and 3 mm to the left of the sagittal suture. D:1.5 mm behind the coronal suture and 3 mm to the right of the sagittal suture. Please output the letter of the correct choice.

D

<image>Which MRI scan sequence was used to detect the lesions in the brain? A: T2-WI B: T1-WI C: FLAIR D: DWI Please output the letter of the correct choice.

B

<image>What part of the brain is affected the most by the multifocal cerebral infarctions? A: Frontal lobe. B: Corpus callosum. C: Parietal lobe. D: Cerebellar vermis. Please output the letter of the correct choice.

D

<image>What is being imaged in (g)? A: Cell membrane B: Nucleus C: Cytoplasm D: Mitochondria Please output the letter of the correct choice.

D

<image>What is the location of the mass in the liver? A: Left lobe B: Anterior lobe C: Posterior lobe D: Medial lobe Please output the letter of the correct choice.

C

<image>Where is the lung tumour located? A: Right middle lobe B: Left upper lobe C: Right upper lobe D: Left lower lobe Please output the letter of the correct choice.

B

<image>What type of fabric is shown in the SEM micrograph? A:Polyester B:Silk C:Cotton D:Rayon Please output the letter of the correct choice.

C

<image>Which tissue is represented by the red curve in the graph? A: Patella cartilage B: Soft tissue different from cartilage C: Cortical bone D: Subchondral bone. Please output the letter of the correct choice.

A

<image>What type of particle is shown in the image? A: Quartz crystal B: Volcanic ash C: Sand grain D: Mollusk shell Please output the letter of the correct choice.

D

<image>What does the figure represent? A: Lung capacity B: Lobe-wise agreement comparison between CT and MRI images C: Blood flow measurement techniques D: None of the above. Please output the letter of the correct choice.

B

<image>What do the blue arrows represent in the image? A: The right cerebellar hemisphere B: The left cerebellar hemisphere C: The perimesencephalic cistern D: The trigeminal nerve bilaterally. Please output the letter of the correct choice.

B

<image>What does the arrow indicate in group D1-E2? A: Eye of the larva. B: Mouth of the larva. C: Pigment cells inside the larva. D: Hind gut of the larva. Please output the letter of the correct choice.

C

<image>What is indicated by the white arrowheads in the image? A:Pliocolite formation B:Mitotic spindles C:Resorption vesicles D:Cytokinesis Please output the letter of the correct choice.

C

<image>What is the subject of the photo on the old photographic film? A: A person B: A landscape C: A city skyline D: Flowers Please output the letter of the correct choice.

D

<image>What is the radiographic finding in the right lower lung field? A: Clear lung field B: Consolidation C: Cavitation D: Emphysema Please output the letter of the correct choice.

B

<image>What is the type of MRI used in this image? A:DWI B:T1-weighted C:T2-weighted D:FLAIR Please output the letter of the correct choice.

C

<image>What is the LV condition seen in the color Doppler? A: Normal LV B: Hypertrophied LV C: Dilated LV D: Restricted LV Please output the letter of the correct choice.

C

<image>Who is the source of the image? A:Prof. Kaufmann B:Prof. Jensen C:Prof. Lee D:Prof. Ali Please output the letter of the correct choice.

A

<image>Which is the last branch of the aorta? A: Left subclavian artery B: Brachiocephalic trunk C: Coronary artery D: Celiac artery Please output the letter of the correct choice.

A

<image>What does the white arrowhead indicate in the FDG PET-CT scan? A: Further extension along the left skin B: Further extension along the left node C: Further extension along the right skin D: Further extension along the right node. Please output the letter of the correct choice.

C

<image>What imaging tool was used to identify the hypodense lesions? A:X-ray B:MRI C:CT scan D:Ultrasound Please output the letter of the correct choice.

C

<image>Which pathway is represented by the pink color in the image? A:Medial pathway (Cing) B:Claus branch of lateral pathway C:Excap branch of lateral pathway D:Seed ROI of NA Please output the letter of the correct choice.

B

<image>What imaging method was used to detect the tumor? A: CT scan B: X-ray C: PET scan D: Ultrasound Please output the letter of the correct choice.

A

<image>What does the ECG show? A:Enlarged left atrium B:Right ventricular hypertrophy C:Left ventricular hypertrophy D:Normal cardiac health Please output the letter of the correct choice.

B