Injection pistol for volume control of contrast injection during endoscopic retrograde cholangiopancreatography.
D002760:Cholangiopancreatography, Endoscopic Retrograde / Q000295:instrumentation*; D003287:Contrast Media / Q000008:administration & dosage*; D006801:Humans; D006874:Hydrostatic Pressure; D012306:Risk
D003287:Contrast Media