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Needle Knife Fistulotomy Versus Partial Ampullary Endoscopic Mucosal Resection for Difficult Biliary Cannulation

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. Identifier: NCT05068739
Recruitment Status : Recruiting
First Posted : October 6, 2021
Last Update Posted : October 6, 2021
Cukurova University
Information provided by (Responsible Party):
Salih Tokmak, Duzce University