Clinical Trials Study
Copyright ©The Author(s) 2024.
World J Gastrointest Endosc. Jan 16, 2024; 16(1): 18-28
Published online Jan 16, 2024. doi: 10.4253/wjge.v16.i1.18
Figure 1
Figure 1 Flow chart of the study. BNP: B-type brain natriuretic peptide; PEG: Polyethylene glycol.