Cholecystectomy and related procedures in two community hospitals.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002758:Cholangiography; D002763:Cholecystectomy / Q000401:mortality; D002764:Cholecystitis / Q000601:surgery; D002765:Cholecystography; D002769:Cholelithiasis / Q000175:diagnosis / Q000601:surgery; D005260:Female; D005706:Gallbladder Neoplasms / Q000601:surgery; D006760:Hospitalization; D006764:Hospitals, Community; D006801:Humans; D008107:Liver Diseases / Q000175:diagnosis; D008297:Male; D008487:Medical History Taking; D008875:Middle Aged; D009864:Ontario; D010808:Physical Examination; D011183:Postoperative Complications; D012737:Sex Factors; D013997:Time Factors