The "Hansel and Gretel" technique for access problems during ERCP.
Huck
H
H
Goldberg
M
M
Ruchim
M
M
D002404:Catheterization / Q000295:instrumentation / Q000379:methods; D002760:Cholangiopancreatography, Endoscopic Retrograde; D016145:Endoscopy, Digestive System / Q000295:instrumentation / Q000379:methods*; D005763:Gastroenterostomy; D006801:Humans; D007440:Intubation / Q000295:instrumentation / Q000379:methods; D007441:Intubation, Gastrointestinal / Q000295:instrumentation / Q000379:methods; D011708:Pylorus / Q000473:pathology