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Unique ID issued by UMIN UMIN000040844
Receipt No. R000046633
Scientific Title Comparison of diagnostic sensitivity of peroral cholangioscopy-guided target biopsy with that of transpapillary forceps biopsy under fluoroscopic guidance in patients suspected with bile duct cancer: A multicenter retrospective cohort study
Date of disclosure of the study information 2020/07/01
Last modified on 2020/06/21 11:00:38

No. Disposal Last modified on Item of update
1 Insert 2020/06/21 11:01:28


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