| Front | what is recommended minimum amount of tissue in a medical (non-tumor) liver biopsy? |
| Back | 1.5 cm length6 portal tracts |
| Tags | liver |
| Front | 5 common risk factors for hepatitis C infection |
| Back | 1. IV drug use2. multiple sex partners3. surgery4. needle stick injuries5. close contact with hepatitis C-infected person6. health care workersin 1/3 of cases no identifiable risk factors found |
| Tags | inf liver |
| Front | anatomical classification of periampullary tumors |
| Back | duodenal-intestinal type-look for a pre-existing intestinal type (villous) adenomaampullary-intestinal or biliary type-tumor epicentre is in the ampulla properpancreatic head-pancreatobiliary type-tumor epicentre is in pancreatic parenchyma-more likely CK7+, CK20-, CDX2- |
| Tags | panc |