Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Mar 27, 2024; 16(3): 790-806
Published online Mar 27, 2024. doi: 10.4240/wjgs.v16.i3.790
Figure 1
Figure 1 Cohorts for the study. UGIB: Upper gastrointestinal bleeding; ICU: Intensive care unit.