Experience in cholecystectomy in a general hospital.
D000368:Aged; D002763:Cholecystectomy / Q000401:mortality; D002764:Cholecystitis / Q000601:surgery; D003135:Common Bile Duct / Q000601:surgery; D005260:Female; D006769:Hospitals, General; D006801:Humans; D008297:Male; D011183:Postoperative Complications / Q000453:epidemiology