title: Complications of endoscopic biliary sphincterotomy: the first cut is the deepest.
authors.forename: Todd H
authors.initials: TH
authors.lastname: Baron
mesh_terms: D002404:Catheterization / Q000379:methods; D002760:Cholangiopancreatography, Endoscopic Retrograde; D042882:Gallstones / Q000601:surgery; D006801:Humans; D008478:Mediastinal Emphysema / Q000209:etiology; D011027:Pneumoperitoneum / Q000209:etiology; D016717:Sphincterotomy, Endoscopic / Q000009:adverse effects* / Q000379:methods*