title: Preoperative versus postoperative endoscopic retrograde cholangiopancreatography in mild to moderate pancreatitis: a prospective randomized trial.
authors: J K
authors: JK
authors: Howden
authors: J
authors: J
authors: Baillie
mesh_terms: D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000379:methods*; D002763:Cholecystectomy / Q000379:methods; D002769:Cholelithiasis / Q000150:complications* / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D010195:Pancreatitis / Q000175:diagnosis* / Q000209:etiology; D011182:Postoperative Care; D011237:Predictive Value of Tests; D011300:Preoperative Care; D011336:Probability; D011446:Prospective Studies; D012720:Severity of Illness Index; D016896:Treatment Outcome