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where are liver stem cells (oval cells) located? | in the canals of hering |
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what are stained here with an immunohistochemical stain for cytokeratin 7? | bile duct cells and canals of hering |
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what do the areas of white chalky deposits represent? | foci of fat necrosis |
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is embolus derived from a lower-extremity deep venous thrombus lodged in a pulmonary artery branch? | yes |
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how is hyperplasia without atypia characterized? | by nests of closely packed glands |
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is normal palmar creases present? | no |
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where is this from? | gastrointestinal system |
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what is present? | gastrointestinal |
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what is present? | esophagus |
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what is present? | varices |
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what does this image show? | excellent photo typical adenocarcinoma extending through muscularis to serosa |
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does this image show excellent photo typical adenocarcinoma extending through muscularis to serosa? | yes |
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does typical tuberculous exudate show excellent photo typical adenocarcinoma extending through muscularis to serosa? | no |
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what is present? | gastrointestinal |
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is gastrointestinal present? | yes |
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is hyperplasia without atypia characterized by nests of closely packed glands? | yes |
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is mucoepidermoid carcinoma present? | no |
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what is present? | colon |
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is colon present? | yes |
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is edema present? | no |
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where is this from? | gastrointestinal system |
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what is present? | gastrointestinal |
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what is present? | colon |
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what does this image show? | typical infiltrating adenocarcinoma |
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does this image show typical infiltrating adenocarcinoma? | yes |
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does retroperitoneal leiomyosarcoma show typical infiltrating adenocarcinoma? | no |
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is endoscopic view of a longitudinally-oriented mallory-weiss characterized by nests of closely packed glands? | no |
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what is present? | gastrointestinal |
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is gastrointestinal present? | yes |
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is adrenal present? | no |
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what is present? | colon |
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is colon present? | yes |
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is coronary artery anomalous origin left from pulmonary artery present? | no |
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where is this from? | gastrointestinal system |
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what is present? | gastrointestinal |
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what is present? | colon |
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what does this image show? | typical histology for colon adenocarcinoma |
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what is seen as glandular crowding and cellular atypia? | hyperplasia without atypia |
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does this image show typical histology for colon adenocarcinoma? | yes |
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does amyloid angiopathy r. endocrine show typical histology for colon adenocarcinoma? | no |
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what is present? | gastrointestinal |
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is gastrointestinal present? | yes |
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is alpha smooth muscle actin immunohistochemical present? | no |
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what is present? | colon |
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is colon present? | yes |
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is lymphangiomatosis present? | no |
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where is this from? | gastrointestinal system |
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what is present? | gastrointestinal |
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what is hyperplasia with atypia seen as? | glandular crowding and cellular atypia |
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what is present? | colon |
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what does this image show? | typical excellent pinworm |
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does this image show typical excellent pinworm? | yes |
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does acid show typical excellent pinworm? | no |
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what is present? | gastrointestinal |
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is gastrointestinal present? | yes |
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is myocardium present? | no |
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what is present? | appendix |
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is appendix present? | yes |
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is carcinoma metastatic lung present? | no |
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is hyperplasia with atypia seen as glandular crowding and cellular atypia? | yes |
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what is present? | pinworm |
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is pinworm present? | yes |
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is normal ovary present? | no |
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where is this from? | gastrointestinal system |
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what is present? | gastrointestinal |
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what is present? | appendix |
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what is present? | pinworm |
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what does this image show? | trophozoite source |
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does this image show trophozoite source? | yes |
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does glomerulosa show trophozoite source? | no |
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is a binucleate reed-sternberg cell with large, inclusion-like nucleoli and abundant cytoplasm seen as glandular crowding and cellular atypia? | no |
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what is present? | gastrointestinal |
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is gastrointestinal present? | yes |
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is metastatic carcinoma prostate present? | no |
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what is present? | colon |
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is colon present? | yes |
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is appendix present? | no |
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what is present? | amebiasis |
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is amebiasis present? | yes |
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is lymphangiomatosis present? | no |
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where is this from? | gastrointestinal system |
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what shows bundles of normal-looking smooth muscle cells? | microscopic appearance of leiomyoma |
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what is present? | gastrointestinal |
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what is present? | colon |
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what is present? | amebiasis |
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what does this image show? | inclusion bodies |
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does this image show inclusion bodies? | yes |
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does atrophy show inclusion bodies? | no |
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what is present? | gastrointestinal |
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is gastrointestinal present? | yes |
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is antitrypsin present? | no |
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what is present? | stomach |
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what does the microscopic appearance of leiomyoma show? | bundles of normal-looking smooth muscle cells |
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is stomach present? | yes |
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is cranial artery present? | no |
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what is present? | cytomegalovirus |
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is cytomegalovirus present? | yes |
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is acute lymphocytic leukemia present? | no |
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where is this from? | gastrointestinal system |
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what is present? | gastrointestinal |