Fig. 1. An endoscopic retrograde cholangiopancreatography (ERCP) was performed to treat choledocholithiasis and complicated by post-ERCP pancreatitis. An inadvertent pancreatogram was obtained despite injection only after deep cannulation of bile duct.

Gastrointestinal Intervention 2017;6:37~53 https://doi.org/10.18528/gii170004

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