title: Gallstone pancreatitis. Exploration of the biliary system in pancreatitis of undetermined origin.
mesh_terms: D000368:Aged; D002758:Cholangiography; D002764:Cholecystitis / Q000150:complications* / Q000000981:diagnostic imaging; D002769:Cholelithiasis / Q000150:complications* / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010195:Pancreatitis / Q000209:etiology*