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Fig. 3 | BMC Surgery

Fig. 3

From: Laparoscopic versus open surgery for pheochromocytoma: a meta-analysis

Fig. 3

Forest plots of the meta-analysis for short-term outcomes. a: Time to ambulation was compared between the LS and OS groups. b: Time to oral intake was compared between the LS and OS groups. c: Length of drainage tube indwelling time was compared between the LS and OS groups. d: Length of postoperative hospital stay was compared between the LS and OS groups. LS: laparoscopic surgery; OS: open surgery; CI: confidence interval; SD: standard deviation

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