title: Biliary access during endoscopic retrograde cholangiopancreatography: how to precut and a word of caution!
authors.forename: Firas H
authors.initials: FH
authors.lastname: Al-Kawas
mesh_terms: D001660:Biliary Tract Diseases / Q000601:surgery*; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000379:methods*; D006801:Humans; D010182:Pancreatic Diseases / Q000601:surgery*; D010183:Pancreatic Ducts