Randomized Controlled Trial
Copyright ©The Author(s) 2020.
World J Gastroenterol. Dec 21, 2020; 26(47): 7568-7583
Published online Dec 21, 2020. doi: 10.3748/wjg.v26.i47.7568
Figure 1
Figure 1 Patient flow chart. ITT: Intention-to-treat; PP: Per-protocol.