title: Directed guide wire placement during ERCP using a papillotome.
authors.affiliation: University of Pittsburgh Medical Center, Division of Gastroenterology and Hepatology, Presbyterian University Hospital, Pennsylvania 15213-2582, USA.
authors.forename: A
authors.initials: A
authors.lastname: Slivka
mesh_terms: D000368:Aged; D001653:Bile Ducts, Intrahepatic / Q000000981:diagnostic imaging / Q000601:surgery*; D002404:Catheterization / Q000379:methods*; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000379:methods*; D002780:Cholestasis, Intrahepatic / Q000000981:diagnostic imaging / Q000601:surgery*; D019723:Endoscopes; D005260:Female; D006801:Humans