[A catheter with detachable olive for surgery of Oddi's sphincter].
D001652:Bile Ducts / Q000601:surgery*; D001662:Biliary Tract Surgical Procedures; D002404:Catheterization / Q000600:supply & distribution*; D057785:Catheters; D004864:Equipment and Supplies; D006801:Humans; D031658:Olea; D009847:Olivary Nucleus; D009803:Sphincter of Oddi
BILE DUCTS/surgery; CATHETERIZATION/equipment and supplies