Cite
MLA Citation
Hiroo Imazu et al.. “Impact of a Novel Oblique-Tip Papillotome for Biliary Cannulation during ERCP: A Nonrandomized Coarsened Exact Matching Study.” Gastroenterology research and practice, vol. 2020, 2020, p. . http://access.bl.uk/ark:/81055/vdc_100109909769.0x000042