YANG Yang, PENG Nanhai, HUANG Yijin, ZHAO Kun, JIANG Zhiwei. Effect of thoracic epidural analgesia on postoperative pain relief and bowel function recovery in patients underwent laparoscopic colorectal resectionJ. Journal of Clinical Medicine in Practice, 2013, (12): 143-145. DOI: 10.7619/jcmp.201312054