Fig. 5From: Combined rectus sheath block with transverse abdominis plane block by one puncture for analgesia after laparoscopic upper abdominal surgery: a randomized controlled prospective studyA: Postoperative pain scores at rest in the three groups (VAS = visual analogue scale). B: Postoperative pain scores with coughing in the three groups. *p < 0.05 vs. Group C, #p < 0.05 vs. Group TBack to article page