Obstruction may be complete or incomplete, extrahepatic or intrahepatic. Extrahepatic obstruction is most often produced by gallstones in the common bile duct or by carcinoma of the head of the pancreas. Intrahepatic obstruction is most often found in the obstructive phase of acute hepatocellular damage, as seen in “active” alcoholic cirrhosis, hepatitis virus hepatitis, in […]