Biliary tract emergencies.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001660:Biliary Tract Diseases / Q000601:surgery*; D002648:Child; D002763:Cholecystectomy; D002764:Cholecystitis / Q000601:surgery*; D002769:Cholelithiasis / Q000150:complications*; D003135:Common Bile Duct; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications