Gastroenterology Research and Practice / 2015 / Article / Fig 3

Research Article

A Novel Round Insulated Tip Papillotome as an Alternative to the Classic Needle-Knife for Precut Sphincterotomy in Endoscopic Retrograde Cholangiopancreatography

Figure 3

(Flowchart) Distribution of screened, excluded, and randomized patients in the study.

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