剖宫产术后镇痛应用不同浓度罗哌卡因腹横肌平面阻滞的临床分析
容青霖, 刘羽, 包胜华
Clinical analysis of different concentrations of ropivacaine transverses abdominis plane block for postoperative analgesia after cesarean section
RONG Qinglin, LIU Yu, BAO Shenghua
广州医药 . 2017, (6): 22 -25 .  DOI: 10.3969/j.issn.1000-8535.2017.06.007