Laparoscopic versus Conventional Surgery for Acute Cholangitis of Severe Type: A Systematic Review of Randomized Controlled Trials

<div>Forest plots and sensitivity analysis of operation duration and postoperative hospital stay: (a, b) sensitivity analysis of operation duration (a) and postoperative hospital stay (b); (c, d) funnel plots of operation duration (c) and postoperative hospital stay (d).</div>

Computational and Mathematical Methods in Medicine

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Figure 5

Figure 5: Laparoscopic versus Conventional Surgery for Acute Cholangitis of Severe Type: A Systematic Review of Randomized Controlled Trials 