Fig. 5From: Meta-analysis of laparoscopic anterior resection with natural orifice specimen extraction (NOSE-LAR) versus abdominal incision specimen extraction (AISE-LAR) for sigmoid or rectal tumorsForest plot comparing postoperative recovery in the NOSE-LAR group and AISE-LAR group: a recovery of gastrointestinal function, b postoperative pain (POD 1), c additional analgesics usage, and d hospital stayBack to article page