Case Control Study
Copyright ©The Author(s) 2021.
World J Gastrointest Surg. Nov 27, 2021; 13(11): 1372-1389
Published online Nov 27, 2021. doi: 10.4240/wjgs.v13.i11.1372
Figure 1
Figure 1 The research of patient’s recruitment and follow-up and flow chart. AP: Acute pancreatitis; RAP: Recurrence acute pancreatitis.