title: Self - retaining loop (SRL) catheter for percutaneous transhepatic cholangiography (PTC) : a preliminary report.
mesh_terms: D002404:Catheterization / Q000295:instrumentation*; D002758:Cholangiography / Q000295:instrumentation*; D001651:Cholestasis, Extrahepatic / Q000175:diagnosis* / Q000209:etiology; D004322:Drainage; D006801:Humans; D009369:Neoplasms / Q000150:complications