Meta-Analysis
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. May 27, 2024; 16(5): 1420-1429
Published online May 27, 2024. doi: 10.4240/wjgs.v16.i5.1420
Figure 4
Figure 4 Publication bias analysis. A: Publication bias funnel plot of abdominal surgery history and postoperative postoperative gastrointestinal dysfunction (POGD) for gastrointestinal tumors; B: Publication bias funnel plot of postoperative POGD in patients with chronic obstructive pulmonary disease.