Sugiyama, M., & Atomi, Y. (1999). Does endoscopic papillary balloon dilation affect gallbladder motility? Gastrointestinal endoscopy, 50(1), 74-78. https://doi.org/10.1016/S0016-5107(99)70348-2
Chicago Style (17th ed.) CitationSugiyama, Masanori, and Yutaka Atomi. "Does Endoscopic Papillary Balloon Dilation Affect Gallbladder Motility?" Gastrointestinal Endoscopy 50, no. 1 (1999): 74-78. https://doi.org/10.1016/S0016-5107(99)70348-2.
MLA (9th ed.) CitationSugiyama, Masanori, and Yutaka Atomi. "Does Endoscopic Papillary Balloon Dilation Affect Gallbladder Motility?" Gastrointestinal Endoscopy, vol. 50, no. 1, 1999, pp. 74-78, https://doi.org/10.1016/S0016-5107(99)70348-2.
Warning: These citations may not always be 100% accurate.