Biliary tract operations. A review of 1,000 patients.
D000208:Acute Disease; D000368:Aged; D001062:Appendectomy; D001660:Biliary Tract Diseases / Q000150:complications / Q000175:diagnosis / Q000601:surgery; D002763:Cholecystectomy / Q000401:mortality; D002908:Chronic Disease; D003135:Common Bile Duct / Q000601:surgery*; D006801:Humans; D008875:Middle Aged; D009017:Morbidity; D011183:Postoperative Complications; D013223:Statistics as Topic; D013997:Time Factors