title: Liver biopsy in extrahepatic biliary obstruction and in other "contraindicated" disorders.
mesh_terms: D001660:Biliary Tract Diseases / Q000175:diagnosis; D001707:Biopsy, Needle / Q000009:adverse effects*; D002758:Cholangiography; D002779:Cholestasis / Q000175:diagnosis*; D006470:Hemorrhage / Q000209:etiology / Q000401:mortality; D006801:Humans; D007049:Iatrogenic Disease / Q000517:prevention & control*; D008099:Liver / Q000098:blood supply / Q000473:pathology; D008107:Liver Diseases / Q000175:diagnosis*; D008113:Liver Neoplasms / Q000175:diagnosis*; D009362:Neoplasm Metastasis