title: Intracholedochal knotting of ERCP cannula.
authors.forename: I
authors.initials: I
authors.lastname: Nordback
authors.forename: I
authors.initials: I
authors.lastname: Airo
mesh_terms: D000368:Aged; D002404:Catheterization / Q000009:adverse effects*; D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000295:instrumentation*; D003135:Common Bile Duct; D005260:Female; D006801:Humans