Diagnostic enzymology in diseases of the liver and biliary tract.
D000208:Acute Disease; D001660:Biliary Tract Diseases / Q000097:blood / Q000175:diagnosis* / Q000201:enzymology; D004796:Clinical Enzyme Tests; D006801:Humans; D008107:Liver Diseases / Q000097:blood / Q000175:diagnosis* / Q000201:enzymology; D008722:Methods