Randomized Controlled Trial
Copyright ©The Author(s) 2016.
World J Gastroenterol. Jun 7, 2016; 22(21): 5114-5121
Published online Jun 7, 2016. doi: 10.3748/wjg.v22.i21.5114
Figure 1
Figure 1 Participant selection. CBD: Common bile duct; PEP: Post-endoscopic retrograde cholangiopancreatography pancreatitis; SOD: Sphincter of Oddi dysfunction.