[The use of codeine in intravenous cholangiography].
D014670:Ampulla of Vater / Q000187:drug effects*; D002758:Cholangiography; D003061:Codeine / Q000494:pharmacology*; D006801:Humans; D007275:Injections, Intravenous
D003061:Codeine
Sull'uso della codeina nella colangiografia endovenosa.