Fig. 5From: The analgesic efficacy compared ultrasound-guided continuous transverse abdominis plane block with epidural analgesia following abdominal surgery: a systematic review and meta-analysis of randomized controlled trialspain scores at dynamic at 24 h postoperatively according to the using regularly non-steroidal drugs postoperatively (giving regularly the non-steroidal adjuvant analgesics VS not giving)Back to article page