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

images images listlengths 1 1	problem stringlengths 106 619	answer stringclasses 4 values
	<image>What is depicted by the purple staining? A:Cytoplasm B:Nuclei C:Golgi apparatus D:Mitochondria Please output the letter of the correct choice.	B
	<image>Which MRI sequence was used to obtain the images? A: T1-weighted B: T2-weighted C: DWI D: ADC. Please output the letter of the correct choice.	B
	<image>What is the name of the coating technology used in the image? A: SBL B: BCP C: PLD D: SAL-BCP Please output the letter of the correct choice.	C
	<image>What is the pathology shown by the yellow arrows in the CT image? A: Bony ankylosis B: Avascular necrosis C: Femoral neck fracture D: Femoral head collapse Please output the letter of the correct choice.	D
	<image>What is seen in the fundus photographs 4 years after the surgery? A:Recurrent vitreous haze B: Clear vitreous C:Central serous retinopathy D: Macular hole Please output the letter of the correct choice.	A
	<image>What type of image was used for the scan? A: T2-weighed B: CT-Scan C: X-Ray D: T1-weighed. Please output the letter of the correct choice.	D
	<image>What is represented by the color FA map? A: Density of tissue B: Levels of oxygen saturation C: Levels of water absorption D: Orientation of white matter tracts Please output the letter of the correct choice.	D
	<image>What is shown in group C? A: Kidney tubules with prominent nuclei and presence of mononuclear cells. B: Pancreas showing prominent nuclei and absence of mononuclear cells. C: Liver showing hepatocytes with prominent nuclei and presence of mononuclear cells. D: Stomach showing atrophy of glands and inflammation. Please output the letter of the correct choice.	C
	<image>What does the photograph of a left ear show at 9 years after surgery? A: A smooth reconstructed eardrum and tiny bumps between the eardrum and facial ridge. B: A smooth reconstructed eardrum. C: A reconstructed eardrum with a perforation. D: An infected reconstructed eardrum. Please output the letter of the correct choice.	A
	<image>What type of fracture did the patient have? A:Transverse fracture B:Oblique fracture C:Spiral fracture D:Vertical fracture. Please output the letter of the correct choice.	D
	<image>What is shown in (a)? A: Postoperative radiograph B: Histochemical photomicrograph of root sample C: Clinical photograph D: Endodontic instrument Please output the letter of the correct choice.	B
	<image>What does the CT scan of the chest show? A: Consolidation at the right base with a central area of necrosis and bilateral pleural effusions worse on the left. B: Bilateral upper lobe consolidation and small bilateral pleural effusions. C: Consolidation at the left base with a central area of necrosis and bilateral pleural effusions worse on the left. D: Bilateral lower lobe consolidation and large bilateral pleural effusions. Please output the letter of the correct choice.	C
	<image>What is the focus of the confocal microscopy image? A: Astrocytes B: Hippocampal neurons C: Blood vessels D: Neurons in the temporal lobe area Please output the letter of the correct choice.	B
	<image>What is the shunt's destination from the lateral ventricle? A:To the abdominal cavity B:To the thoracic cavity C:To the brain D:To the spinal cord Please output the letter of the correct choice.	A
	<image>What color was used to mark the tumor tree placeholder in this image? A: Green B: Blue C: Red D: Purple Please output the letter of the correct choice.	D
	<image>Which view was used to superimpose T1 and T0 in the sagittal plane? A: Axial view B: Coronal view C: Sagittal view D: None of the above Please output the letter of the correct choice.	C
	<image>What did the initial CT scan of the brain show? A: Abnormalities in the heart B: Periventricular hyperdensities C: Hypodensities in the brain's white matter D: Hypodensities in the cerebellum Please output the letter of the correct choice.	C
	<image>Where in the chest was the fungus ball located in the CT scan? A: Right upper lobe B: Right lower lobe C: Left upper lobe D: Left lower lobe Please output the letter of the correct choice.	C
	<image>What type of imaging technique was used to obtain the images? A:Radiography B:Tomography C:Magnetic Resonance Imaging D:Ultrasound Please output the letter of the correct choice.	B
	<image>What is the location of the paravertebral mass shown in the plans? A: cervical level B: thoracic level C: lumbar level D: sacral level Please output the letter of the correct choice.	B
	<image>What type of image was used to visualize the pancreatic tumor? A:Axial T2 weighted image B:Coronal T1 weighted image C:Axial T1 fat-saturated post-contrast image D:Sagittal T2 weighted image Please output the letter of the correct choice.	C
	<image>Where is the tear located? A: biceps tendon B: infraspinatus tendon C: supraspinatus tendon attachment D: teres minor tendon attachment. Please output the letter of the correct choice.	C
	<image>What is the purpose of the white arrowhead in image B? A: To show the location of the bacteriophage's head B: To show the location of the bacteriophage's tail C: To show the location of the bacteriophage's body D: To show the location of the bacteriophage's genetic material Please output the letter of the correct choice.	B
	<image>What is the name of the muscle being imaged? A:Rectus Abdominis B:Rectus Femoris C:Rectus Capitis Dorsi D:Rectus Brachii Please output the letter of the correct choice.	B
	<image>Which vertebra was operated on? A:T6 B:C6 C:L6 D:S6 Please output the letter of the correct choice.	B
	<image>What type of fracture is shown in the CT scan? A:Type 1 B:Type 2 C:Type 3 D:Type 4 Please output the letter of the correct choice.	C
	<image>Which group does the case in the image belong to? A: Group 1 B: Group 2 C: Group 3 D: Group 4 Please output the letter of the correct choice.	B
	<image>What type of MRI was used to capture the images? A: T2WI B: T1WI C: DWI D: FLAIR Please output the letter of the correct choice.	B
	<image>What does the white arrowhead indicate in the image? A:A clot in the renal artery B:A normal branch proximal to the fistula C:A branch connected to the venous sac D:A distal branch to the fistula Please output the letter of the correct choice.	B
	<image>What kind of images were taken during the MRI? A: Axial T2W FLAIR images B: Coronal T1W with contrast images C: Sagittal DW images D: Axial ADC images Please output the letter of the correct choice.	A
	<image>In which view is the extravasation on the dorsal side of the center of the vascular graft seen? A: Sagittal view B: Axial view C: Both A and B D: None of the above Please output the letter of the correct choice.	B
	<image>Which part of the plant is shown in the images? A: Stem B: Leaf C: Root D: Flower Please output the letter of the correct choice.	C
	<image>What is the name of the condition seen in the MRI? A: DENT B: TDEN C: DNET D: NETD Please output the letter of the correct choice.	C
	<image>What type of microscope was used to capture the SEM image? A: Transmission Electron Microscope B: Scanning Electron Microscope C: Atomic Force Microscope D: Confocal Microscope Please output the letter of the correct choice.	B
	<image>What does the OCTA image show? A:Superficial retinal layer B:Blood flow velocity C:Type 1 neovascularization D:Choroidal thickness Please output the letter of the correct choice.	C
	<image>What is displayed in the rightmost panel of each lane? A: merged images B: white rectangles C: magnified images D: video files. Please output the letter of the correct choice.	C
	<image>What is the characteristic pattern seen in the fetal lungs? A: Nutella pattern B: striped pattern C: checkered pattern D: polka dot pattern Please output the letter of the correct choice.	A
	<image>What imaging technique was used to identify the muscle edema? A:X-ray B:MRI C:CT scan D:Ultrasound Please output the letter of the correct choice.	B
	<image>On which image does the habenula appear brighter? A:ME-MP2RAGE T1 map Image B:MPRAGE image C: Diffusion weighted image D:T2 weighted image Please output the letter of the correct choice.	B
	<image>What is shown in the image on the left? A:A two-dimensional rendering of tumors. B:A three-dimensional rendering of vessels. C:A three-dimensional rendering of tumors. D:A two-dimensional rendering of vessels. Please output the letter of the correct choice.	C
	<image>What does the magenta colour indicate in the image? A: location of TcasOrco transcripts B: location of biotin-labelled probes C: location of TcasOBP9B transcripts D: location of digoxigenin-labelled probes. Please output the letter of the correct choice.	C
	<image>What do the scale bars indicate in the image? A: Distance between tumor cells B: Degree of malignancy C: Size of the sample D: Magnification of the microscope Please output the letter of the correct choice.	C
	<image>What is indicated with the white box in the image? A: Right amygdala B: Right thalamus C: Right hippocampus D: Right cerebellum Please output the letter of the correct choice.	C
	<image>What areas of the biopsy show positive IF? A: tubular area B: glomerular area C: interstitial area D: cortical area Please output the letter of the correct choice.	B
	<image>What did the intraoperative X-ray show? A: C1 PS position B: C2 screw position C: C1 and C2 screw position D: None of the above. Please output the letter of the correct choice.	A
	<image>What does the image show? A: Cardiac function B: Digestive system scan C: Head scan D: Kidney function scan. Please output the letter of the correct choice.	A
	<image>What does the yellow region in the image represent? A:Segmentation by atlas-based or deep learning methods B:The reference segmentation C:The red line segmentation D:An uncertain area Please output the letter of the correct choice.	B
	<image>What is the location of the cervical disc herniation? A: L4-5 B: C7-T1 C: C1-2 D: L5-S1 Please output the letter of the correct choice.	C
	<image>Which eye is experiencing proptosis and a distorted conical globe? A:Left eye B:Right eye C:Both eyes D:No eye. Please output the letter of the correct choice.	B
	<image>Which group is shown in the SEM images of reference (a)? A: Group A B: Group B C: Group C D: Group D Please output the letter of the correct choice.	B
	<image>What is the name of the cartilage shown in the image? A: Endochondral cartilage B: Meckel's cartilage C: Ent-entoglossum cartilage D: Aortic arches cartilage Please output the letter of the correct choice.	C
	<image>What is the direction of the currents shown in the image? A: Anterior B: Posterior C: Lateral D: Medial Please output the letter of the correct choice.	B
	<image>What type of signal is seen in the IP image? A: hyperintense B: Hypointense C: Isointense D: None of the above. Please output the letter of the correct choice.	B
	<image>How does the presentation of the inferior mesenteric artery and abdominal aorta related to the control? A: Tinny empty in both presentation and control B: Presentation has a dark color while the control has a light color C: The arterial structure appears enlarged in the presentation compared to the control D: Control is missing the inferior mesenteric artery and abdominal aorta entirely Please output the letter of the correct choice.	A
	<image>What type of imaging sequences were performed? A:DWI and ADC sequences B:Axial and coronal T1-weighted sequences C:Sagittal and axial T1-weighted sequences D:Sagittal and axial T2-weighted sequences Please output the letter of the correct choice.	D
	<image>What do the blue and dark blue colors represent in the image? A: Subcutaneous adipose tissue (SAT) in the abdomen and limbs; B: Non-classified fat around the organs; C: SAT in the cervical and chin regions; D: Non-classified fat beneath the fascia in the limbs. Please output the letter of the correct choice.	C
	<image>What medical condition does the 67-year-old man have? A: Chronic expanding hematoma B: Acute bone fracture C: Tumour growth D: Bone infection Please output the letter of the correct choice.	A
	<image>What is the histological pattern observed in the growth? A: Papillary B: Spindle C: Columnar D: Cuboidal Please output the letter of the correct choice.	B
	<image>What is the focus of the ultrasound image? A:The structure of the colon B:The size of the tumor C:The type of surgery needed D:The patient's symptoms Please output the letter of the correct choice.	B
	<image>What imaging modality was used to obtain these images? A: X-ray B: CT scan C: MRI D: Ultrasound Please output the letter of the correct choice.	B
	<image>What is observed inside the middle hepatic vein in the image? A: No enhancing tissue B: Smooth enhancing tissue C: Irregular enhancing tissue and a smooth rim D: Non-smooth enhancing tissue Please output the letter of the correct choice.	D
	<image>Which organ is shown in red in the three-dimensional volume rendering? A: Pancreatic tumor B: Mouse body C: Liver D: Metastases Please output the letter of the correct choice.	C
	<image>What does the figure show about the subcortical structures? A:Their segmentation overlaid on the cortical structures B:Their raw anatomical data C:Their segmentation overlaid on the coronal view D:Their segmentation overlaid on the sagittal view. Please output the letter of the correct choice.	A
	<image>How does the MRI image present the right condylar mass? A: T1-hyperintense and homogeneously enhancing B: T2-hypointense and homogeneously enhancing C: T1-hyperintense and heterogeneously enhancing D: T2-hypointense and heterogeneously enhancing Please output the letter of the correct choice.	C
	<image>What is the name of the technique used to visualize the RPCs? A:MRI B:CT scan C:Tomogram D:X-ray Please output the letter of the correct choice.	C
	<image>Which image(s) show(s) an arbitrary plane of the sample? A: (f) B: (g-i) C: both (f) and (g-i) D: neither (f) nor (g-i) Please output the letter of the correct choice.	C
	<image>What does the red color indicate in the image? A:Areas of necrosis B:Areas of hemorrhage C:Areas of interest D:Areas of inflammation Please output the letter of the correct choice.	C
	<image>What was destroyed in the image? A:Maxillary bone and mandible B:Nasal concha and ethmoidal labyrinth C:Frontal bone and zygomatic bone D:Sphenoid bone and vomer Please output the letter of the correct choice.	B
	<image>Which optic nerve was thicker in the adult patient? A: left B: right C: both D: neither Please output the letter of the correct choice.	B
	<image>What does the white region correspond to in the image? A:True positive B:False positive C:False negative D:Computed tomography Please output the letter of the correct choice.	A
	<image>What is resolved in fetal ultrasonography finding in case 1? A: Sandwiched Fetus B: Umbilical Cord Compression C: Umbilical Cord Resolved D: Umbilical Cord Folded Please output the letter of the correct choice.	B
	<image>What type of fracture is being treated with antegrade intramedullary nailing? A:Tibia fracture B:Femoral neck fracture C:Femoral shaft fracture D:Femoral head fracture Please output the letter of the correct choice.	D
	<image>What did the ultrasound scan of the neck reveal? A:Right thyroid nodular goiter B:Left thyroid nodular goiter C:Malignant cells D:Microcalcification Please output the letter of the correct choice.	D
	<image>What can be seen in the tumor base area? A: A smooth surface B: A dense dotted vascular pattern C: A hairline fracture D: A soft tissue mass Please output the letter of the correct choice.	B
	<image>Which imaging window was used for the chest computed tomography? A:Abdominal window B:Cardiac window C:Pulmonary window D:Pelvic window Please output the letter of the correct choice.	C
	<image>What is the location of the adenomyotic lesion in the uterus? A:anterior wall B:posterior wall C:superior wall D:inferior wall Please output the letter of the correct choice.	B
	<image>What imaging technique was used to suggest progressive disease? A:CT B:PET/CT C:MRI D:Ultrasound Please output the letter of the correct choice.	A
	<image>What imaging technique was used to obtain the scan? A: X-ray B: CT scan C: DWI scan D: PET scan Please output the letter of the correct choice.	A
	<image>Where is the fluid collection located in the cervical spine? A: Anterior spinal canal B: Lateral spinal canal C: Posterior spinal canal D: Thoracic spinal canal Please output the letter of the correct choice.	C
	<image>Where is the lesion located in the brain? A: Cerebellum B: Basal Ganglia C: Medulla Oblongata D: Pineal Gland Please output the letter of the correct choice.	B
	<image>What is the location of the fracture line? A: T9/10, B: T10/11, C: T11/12, D: T12/L1 Please output the letter of the correct choice.	B
	<image>What medical condition does the X-ray show? A:Fractured arm B:Dislocated shoulder C:Slipped disc D:Arthritis Please output the letter of the correct choice.	B
	<image>What kind of fractures are demonstrated in the radiographs? A:Phalangeal fractures B:Femur Fractures C:Metacarpal fractures D:Fibular Fractures Please output the letter of the correct choice.	C
	<image>Which direction does the arrow in the image point to? A: Downward B: Upward C: Sideways D: Diagonal Please output the letter of the correct choice.	B
	<image>What type of diagnosis is shown in the illustration? A:Normal diagnosis and normal prediction. B:Normal diagnosis and abnormal prediction. C:Abnormal diagnosis and normal prediction. D:Abnormal diagnosis and abnormal prediction. Please output the letter of the correct choice.	D
	<image>Which part of the intestine showed the transmural necrosis? A: Small intestine B: Stomach C: Large intestine D: Duodenum Please output the letter of the correct choice.	C
	<image>What is the spatial distribution shown in the ion images? A:The 2D spatial distribution for the following molecular ions (D). B:The 3D spatial distribution for the following molecular ions (D). C:The 1D spatial distribution for the following molecular ions (D). D:The 4D spatial distribution for the following molecular ions (D). Please output the letter of the correct choice.	A
	<image>What can be seen in the pancreas head? A:Normal tissue B:A tumor C:A cyst D:A hematoma. Please output the letter of the correct choice.	B
	<image>What is the main finding in glomeruli shown in the image? A: Accumulation of lipids B: Presence of calcified deposits C: Evidence of inflammatory cells D: Increased blood flow Please output the letter of the correct choice.	C
	<image>What does the ERG stain in the image? A: Green B: Red C: White D: Blue Please output the letter of the correct choice.	A
	<image>What imaging technique was used to generate images d and e? A: CT scan B: X-ray C: MRI D: Ultrasound Please output the letter of the correct choice.	C
	<image>Where is the lesion located? A: At the posterior rectum B: Above the testicles C: Above the seminal vesicles D: Below the prostate. Please output the letter of the correct choice.	C
	<image>What type of MRI images were taken at 1, 2, and 4 years of age? A: Sagittal T1 and axial T2 images B: Coronal T2 and axial diffusion-weighted images C: Axial FLAIR and axial T2 images D: Sagittal FLAIR and coronal T1 images Please output the letter of the correct choice.	C
	<image>What area of the ovary is shown in the cropped and zoomed image? A:anterior area B:posterior area C:left area D:right area Please output the letter of the correct choice.	B
	<image>What does the image show? A: MRI of a broken leg B: X-ray of a heart C: CT scan of a chest D: Ultrasound of an abdomen Please output the letter of the correct choice.	C
	<image>What is the imaging technique used in the image? A: CT scan B: X-ray C: MRI D: PET scan Please output the letter of the correct choice.	A
	<image>What is the imaging technique used in this study? A: CT scan B: PET scan C: MRI D: X-ray Please output the letter of the correct choice.	B
	<image>What maps are shown in color superimposed on the T1-weighted images? A: Glucose and fructose maps B: Pyruvate and lactate maps C: ATP and ADP maps D: Carbon dioxide and oxygen maps. Please output the letter of the correct choice.	B
	<image>What is the subject of the scanning electron micrographs? A: Larvae B: Fissure C: Abscess D: Frontal part Please output the letter of the correct choice.	C
	<image>What does the blue color indicate in the CT image? A: Stone with UA composition. B: No stone present. C: Stone with non-UA composition. D: Voids in the image. Please output the letter of the correct choice.	C

<image>What is depicted by the purple staining? A:Cytoplasm B:Nuclei C:Golgi apparatus D:Mitochondria Please output the letter of the correct choice.

B

<image>Which MRI sequence was used to obtain the images? A: T1-weighted B: T2-weighted C: DWI D: ADC. Please output the letter of the correct choice.

B

<image>What is the name of the coating technology used in the image? A: SBL B: BCP C: PLD D: SAL-BCP Please output the letter of the correct choice.

C

<image>What is the pathology shown by the yellow arrows in the CT image? A: Bony ankylosis B: Avascular necrosis C: Femoral neck fracture D: Femoral head collapse Please output the letter of the correct choice.

D

<image>What is seen in the fundus photographs 4 years after the surgery? A:Recurrent vitreous haze B: Clear vitreous C:Central serous retinopathy D: Macular hole Please output the letter of the correct choice.

A

<image>What type of image was used for the scan? A: T2-weighed B: CT-Scan C: X-Ray D: T1-weighed. Please output the letter of the correct choice.

D

<image>What is represented by the color FA map? A: Density of tissue B: Levels of oxygen saturation C: Levels of water absorption D: Orientation of white matter tracts Please output the letter of the correct choice.

D

<image>What is shown in group C? A: Kidney tubules with prominent nuclei and presence of mononuclear cells. B: Pancreas showing prominent nuclei and absence of mononuclear cells. C: Liver showing hepatocytes with prominent nuclei and presence of mononuclear cells. D: Stomach showing atrophy of glands and inflammation. Please output the letter of the correct choice.

C

<image>What does the photograph of a left ear show at 9 years after surgery? A: A smooth reconstructed eardrum and tiny bumps between the eardrum and facial ridge. B: A smooth reconstructed eardrum. C: A reconstructed eardrum with a perforation. D: An infected reconstructed eardrum. Please output the letter of the correct choice.

A

<image>What type of fracture did the patient have? A:Transverse fracture B:Oblique fracture C:Spiral fracture D:Vertical fracture. Please output the letter of the correct choice.

D

<image>What is shown in (a)? A: Postoperative radiograph B: Histochemical photomicrograph of root sample C: Clinical photograph D: Endodontic instrument Please output the letter of the correct choice.

B

<image>What does the CT scan of the chest show? A: Consolidation at the right base with a central area of necrosis and bilateral pleural effusions worse on the left. B: Bilateral upper lobe consolidation and small bilateral pleural effusions. C: Consolidation at the left base with a central area of necrosis and bilateral pleural effusions worse on the left. D: Bilateral lower lobe consolidation and large bilateral pleural effusions. Please output the letter of the correct choice.

C

<image>What is the focus of the confocal microscopy image? A: Astrocytes B: Hippocampal neurons C: Blood vessels D: Neurons in the temporal lobe area Please output the letter of the correct choice.

B

<image>What is the shunt's destination from the lateral ventricle? A:To the abdominal cavity B:To the thoracic cavity C:To the brain D:To the spinal cord Please output the letter of the correct choice.

A

<image>What color was used to mark the tumor tree placeholder in this image? A: Green B: Blue C: Red D: Purple Please output the letter of the correct choice.

D

<image>Which view was used to superimpose T1 and T0 in the sagittal plane? A: Axial view B: Coronal view C: Sagittal view D: None of the above Please output the letter of the correct choice.

C

<image>What did the initial CT scan of the brain show? A: Abnormalities in the heart B: Periventricular hyperdensities C: Hypodensities in the brain's white matter D: Hypodensities in the cerebellum Please output the letter of the correct choice.

C

<image>Where in the chest was the fungus ball located in the CT scan? A: Right upper lobe B: Right lower lobe C: Left upper lobe D: Left lower lobe Please output the letter of the correct choice.

C

<image>What type of imaging technique was used to obtain the images? A:Radiography B:Tomography C:Magnetic Resonance Imaging D:Ultrasound Please output the letter of the correct choice.

B

<image>What is the location of the paravertebral mass shown in the plans? A: cervical level B: thoracic level C: lumbar level D: sacral level Please output the letter of the correct choice.

B

<image>What type of image was used to visualize the pancreatic tumor? A:Axial T2 weighted image B:Coronal T1 weighted image C:Axial T1 fat-saturated post-contrast image D:Sagittal T2 weighted image Please output the letter of the correct choice.

C

<image>Where is the tear located? A: biceps tendon B: infraspinatus tendon C: supraspinatus tendon attachment D: teres minor tendon attachment. Please output the letter of the correct choice.

C

<image>What is the purpose of the white arrowhead in image B? A: To show the location of the bacteriophage's head B: To show the location of the bacteriophage's tail C: To show the location of the bacteriophage's body D: To show the location of the bacteriophage's genetic material Please output the letter of the correct choice.

B

<image>What is the name of the muscle being imaged? A:Rectus Abdominis B:Rectus Femoris C:Rectus Capitis Dorsi D:Rectus Brachii Please output the letter of the correct choice.

B

<image>Which vertebra was operated on? A:T6 B:C6 C:L6 D:S6 Please output the letter of the correct choice.

B

<image>What type of fracture is shown in the CT scan? A:Type 1 B:Type 2 C:Type 3 D:Type 4 Please output the letter of the correct choice.

C

<image>Which group does the case in the image belong to? A: Group 1 B: Group 2 C: Group 3 D: Group 4 Please output the letter of the correct choice.

B

<image>What type of MRI was used to capture the images? A: T2WI B: T1WI C: DWI D: FLAIR Please output the letter of the correct choice.

B

<image>What does the white arrowhead indicate in the image? A:A clot in the renal artery B:A normal branch proximal to the fistula C:A branch connected to the venous sac D:A distal branch to the fistula Please output the letter of the correct choice.

B

<image>What kind of images were taken during the MRI? A: Axial T2W FLAIR images B: Coronal T1W with contrast images C: Sagittal DW images D: Axial ADC images Please output the letter of the correct choice.

A

<image>In which view is the extravasation on the dorsal side of the center of the vascular graft seen? A: Sagittal view B: Axial view C: Both A and B D: None of the above Please output the letter of the correct choice.

B

<image>Which part of the plant is shown in the images? A: Stem B: Leaf C: Root D: Flower Please output the letter of the correct choice.

C

<image>What is the name of the condition seen in the MRI? A: DENT B: TDEN C: DNET D: NETD Please output the letter of the correct choice.

C

<image>What type of microscope was used to capture the SEM image? A: Transmission Electron Microscope B: Scanning Electron Microscope C: Atomic Force Microscope D: Confocal Microscope Please output the letter of the correct choice.

B

<image>What does the OCTA image show? A:Superficial retinal layer B:Blood flow velocity C:Type 1 neovascularization D:Choroidal thickness Please output the letter of the correct choice.

C

<image>What is displayed in the rightmost panel of each lane? A: merged images B: white rectangles C: magnified images D: video files. Please output the letter of the correct choice.

C

<image>What is the characteristic pattern seen in the fetal lungs? A: Nutella pattern B: striped pattern C: checkered pattern D: polka dot pattern Please output the letter of the correct choice.

A

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

B

<image>On which image does the habenula appear brighter? A:ME-MP2RAGE T1 map Image B:MPRAGE image C: Diffusion weighted image D:T2 weighted image Please output the letter of the correct choice.

B

<image>What is shown in the image on the left? A:A two-dimensional rendering of tumors. B:A three-dimensional rendering of vessels. C:A three-dimensional rendering of tumors. D:A two-dimensional rendering of vessels. Please output the letter of the correct choice.

C

<image>What does the magenta colour indicate in the image? A: location of TcasOrco transcripts B: location of biotin-labelled probes C: location of TcasOBP9B transcripts D: location of digoxigenin-labelled probes. Please output the letter of the correct choice.

C

<image>What do the scale bars indicate in the image? A: Distance between tumor cells B: Degree of malignancy C: Size of the sample D: Magnification of the microscope Please output the letter of the correct choice.

C

<image>What is indicated with the white box in the image? A: Right amygdala B: Right thalamus C: Right hippocampus D: Right cerebellum Please output the letter of the correct choice.

C

<image>What areas of the biopsy show positive IF? A: tubular area B: glomerular area C: interstitial area D: cortical area Please output the letter of the correct choice.

B

<image>What did the intraoperative X-ray show? A: C1 PS position B: C2 screw position C: C1 and C2 screw position D: None of the above. Please output the letter of the correct choice.

A

<image>What does the image show? A: Cardiac function B: Digestive system scan C: Head scan D: Kidney function scan. Please output the letter of the correct choice.

A

<image>What does the yellow region in the image represent? A:Segmentation by atlas-based or deep learning methods B:The reference segmentation C:The red line segmentation D:An uncertain area Please output the letter of the correct choice.

B

<image>What is the location of the cervical disc herniation? A: L4-5 B: C7-T1 C: C1-2 D: L5-S1 Please output the letter of the correct choice.

C

<image>Which eye is experiencing proptosis and a distorted conical globe? A:Left eye B:Right eye C:Both eyes D:No eye. Please output the letter of the correct choice.

B

<image>Which group is shown in the SEM images of reference (a)? A: Group A B: Group B C: Group C D: Group D Please output the letter of the correct choice.

B

<image>What is the name of the cartilage shown in the image? A: Endochondral cartilage B: Meckel's cartilage C: Ent-entoglossum cartilage D: Aortic arches cartilage Please output the letter of the correct choice.

C

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

B

<image>What type of signal is seen in the IP image? A: hyperintense B: Hypointense C: Isointense D: None of the above. Please output the letter of the correct choice.

B

<image>How does the presentation of the inferior mesenteric artery and abdominal aorta related to the control? A: Tinny empty in both presentation and control B: Presentation has a dark color while the control has a light color C: The arterial structure appears enlarged in the presentation compared to the control D: Control is missing the inferior mesenteric artery and abdominal aorta entirely Please output the letter of the correct choice.

A

<image>What type of imaging sequences were performed? A:DWI and ADC sequences B:Axial and coronal T1-weighted sequences C:Sagittal and axial T1-weighted sequences D:Sagittal and axial T2-weighted sequences Please output the letter of the correct choice.

D

<image>What do the blue and dark blue colors represent in the image? A: Subcutaneous adipose tissue (SAT) in the abdomen and limbs; B: Non-classified fat around the organs; C: SAT in the cervical and chin regions; D: Non-classified fat beneath the fascia in the limbs. Please output the letter of the correct choice.

C

<image>What medical condition does the 67-year-old man have? A: Chronic expanding hematoma B: Acute bone fracture C: Tumour growth D: Bone infection Please output the letter of the correct choice.

A

<image>What is the histological pattern observed in the growth? A: Papillary B: Spindle C: Columnar D: Cuboidal Please output the letter of the correct choice.

B

<image>What is the focus of the ultrasound image? A:The structure of the colon B:The size of the tumor C:The type of surgery needed D:The patient's symptoms Please output the letter of the correct choice.

B

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

B

<image>What is observed inside the middle hepatic vein in the image? A: No enhancing tissue B: Smooth enhancing tissue C: Irregular enhancing tissue and a smooth rim D: Non-smooth enhancing tissue Please output the letter of the correct choice.

D

<image>Which organ is shown in red in the three-dimensional volume rendering? A: Pancreatic tumor B: Mouse body C: Liver D: Metastases Please output the letter of the correct choice.

C

<image>What does the figure show about the subcortical structures? A:Their segmentation overlaid on the cortical structures B:Their raw anatomical data C:Their segmentation overlaid on the coronal view D:Their segmentation overlaid on the sagittal view. Please output the letter of the correct choice.

A

<image>How does the MRI image present the right condylar mass? A: T1-hyperintense and homogeneously enhancing B: T2-hypointense and homogeneously enhancing C: T1-hyperintense and heterogeneously enhancing D: T2-hypointense and heterogeneously enhancing Please output the letter of the correct choice.

C

<image>What is the name of the technique used to visualize the RPCs? A:MRI B:CT scan C:Tomogram D:X-ray Please output the letter of the correct choice.

C

<image>Which image(s) show(s) an arbitrary plane of the sample? A: (f) B: (g-i) C: both (f) and (g-i) D: neither (f) nor (g-i) Please output the letter of the correct choice.

C

<image>What does the red color indicate in the image? A:Areas of necrosis B:Areas of hemorrhage C:Areas of interest D:Areas of inflammation Please output the letter of the correct choice.

C

<image>What was destroyed in the image? A:Maxillary bone and mandible B:Nasal concha and ethmoidal labyrinth C:Frontal bone and zygomatic bone D:Sphenoid bone and vomer Please output the letter of the correct choice.

B

<image>Which optic nerve was thicker in the adult patient? A: left B: right C: both D: neither Please output the letter of the correct choice.

B

<image>What does the white region correspond to in the image? A:True positive B:False positive C:False negative D:Computed tomography Please output the letter of the correct choice.

A

<image>What is resolved in fetal ultrasonography finding in case 1? A: Sandwiched Fetus B: Umbilical Cord Compression C: Umbilical Cord Resolved D: Umbilical Cord Folded Please output the letter of the correct choice.

B

<image>What type of fracture is being treated with antegrade intramedullary nailing? A:Tibia fracture B:Femoral neck fracture C:Femoral shaft fracture D:Femoral head fracture Please output the letter of the correct choice.

D

<image>What did the ultrasound scan of the neck reveal? A:Right thyroid nodular goiter B:Left thyroid nodular goiter C:Malignant cells D:Microcalcification Please output the letter of the correct choice.

D

<image>What can be seen in the tumor base area? A: A smooth surface B: A dense dotted vascular pattern C: A hairline fracture D: A soft tissue mass Please output the letter of the correct choice.

B

<image>Which imaging window was used for the chest computed tomography? A:Abdominal window B:Cardiac window C:Pulmonary window D:Pelvic window Please output the letter of the correct choice.

C

<image>What is the location of the adenomyotic lesion in the uterus? A:anterior wall B:posterior wall C:superior wall D:inferior wall Please output the letter of the correct choice.

B

<image>What imaging technique was used to suggest progressive disease? A:CT B:PET/CT C:MRI D:Ultrasound Please output the letter of the correct choice.

A

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

A

<image>Where is the fluid collection located in the cervical spine? A: Anterior spinal canal B: Lateral spinal canal C: Posterior spinal canal D: Thoracic spinal canal Please output the letter of the correct choice.

C

<image>Where is the lesion located in the brain? A: Cerebellum B: Basal Ganglia C: Medulla Oblongata D: Pineal Gland Please output the letter of the correct choice.

B

<image>What is the location of the fracture line? A: T9/10, B: T10/11, C: T11/12, D: T12/L1 Please output the letter of the correct choice.

B

<image>What medical condition does the X-ray show? A:Fractured arm B:Dislocated shoulder C:Slipped disc D:Arthritis Please output the letter of the correct choice.

B

<image>What kind of fractures are demonstrated in the radiographs? A:Phalangeal fractures B:Femur Fractures C:Metacarpal fractures D:Fibular Fractures Please output the letter of the correct choice.

C

<image>Which direction does the arrow in the image point to? A: Downward B: Upward C: Sideways D: Diagonal Please output the letter of the correct choice.

B

<image>What type of diagnosis is shown in the illustration? A:Normal diagnosis and normal prediction. B:Normal diagnosis and abnormal prediction. C:Abnormal diagnosis and normal prediction. D:Abnormal diagnosis and abnormal prediction. Please output the letter of the correct choice.

D

<image>Which part of the intestine showed the transmural necrosis? A: Small intestine B: Stomach C: Large intestine D: Duodenum Please output the letter of the correct choice.

C

<image>What is the spatial distribution shown in the ion images? A:The 2D spatial distribution for the following molecular ions (D). B:The 3D spatial distribution for the following molecular ions (D). C:The 1D spatial distribution for the following molecular ions (D). D:The 4D spatial distribution for the following molecular ions (D). Please output the letter of the correct choice.

A

<image>What can be seen in the pancreas head? A:Normal tissue B:A tumor C:A cyst D:A hematoma. Please output the letter of the correct choice.

B

<image>What is the main finding in glomeruli shown in the image? A: Accumulation of lipids B: Presence of calcified deposits C: Evidence of inflammatory cells D: Increased blood flow Please output the letter of the correct choice.

C

<image>What does the ERG stain in the image? A: Green B: Red C: White D: Blue Please output the letter of the correct choice.

A

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

C

<image>Where is the lesion located? A: At the posterior rectum B: Above the testicles C: Above the seminal vesicles D: Below the prostate. Please output the letter of the correct choice.

C

<image>What type of MRI images were taken at 1, 2, and 4 years of age? A: Sagittal T1 and axial T2 images B: Coronal T2 and axial diffusion-weighted images C: Axial FLAIR and axial T2 images D: Sagittal FLAIR and coronal T1 images Please output the letter of the correct choice.

C

<image>What area of the ovary is shown in the cropped and zoomed image? A:anterior area B:posterior area C:left area D:right area Please output the letter of the correct choice.

B

<image>What does the image show? A: MRI of a broken leg B: X-ray of a heart C: CT scan of a chest D: Ultrasound of an abdomen Please output the letter of the correct choice.

C

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

A

<image>What is the imaging technique used in this study? A: CT scan B: PET scan C: MRI D: X-ray Please output the letter of the correct choice.

B

<image>What maps are shown in color superimposed on the T1-weighted images? A: Glucose and fructose maps B: Pyruvate and lactate maps C: ATP and ADP maps D: Carbon dioxide and oxygen maps. Please output the letter of the correct choice.

B

<image>What is the subject of the scanning electron micrographs? A: Larvae B: Fissure C: Abscess D: Frontal part Please output the letter of the correct choice.

C

<image>What does the blue color indicate in the CT image? A: Stone with UA composition. B: No stone present. C: Stone with non-UA composition. D: Voids in the image. Please output the letter of the correct choice.

C