[Pharmacologic blocking of Oddi's sphincter in endovenous cholecysto-cholangiography. Experiences with the use of methylmorphine].
D014670:Ampulla of Vater / Q000187:drug effects*; D002758:Cholangiography; D002765:Cholecystography; D003061:Codeine / Q000494:pharmacology*; D006801:Humans; D009020:Morphine / Q000009:adverse effects*; D013035:Spasm / Q000139:chemically induced
D009020:Morphine; D003061:Codeine
Lo abarramento farmacologico dell'Oddi nella colecisto-colangiografia endovenosa. Esperienze sull'uso della metilmorfina.