CHOLECYSTECTOMY.
D002763:Cholecystectomy; D005705:Gallbladder Diseases; D006801:Humans; D011182:Postoperative Care; D011183:Postoperative Complications; D011300:Preoperative Care
CHOLECYSTECTOMY; GALLBLADDER DISEASES; POSTOPERATIVE CARE; POSTOPERATIVE COMPLICATIONS; PREOPERATIVE CARE