Application of multimodal analgesia of ropivacaine combined with dezocine in cheiloplasty of children and evaluation on its postoperative analgesia efficacy

LIU Jieting, XIA Xin, SHEN Xiping, WANG Yingbin

Journal of Jilin University(Medicine Edition) . 2016, (04): 807 -812 . DOI: 10.13481/j.1671-587x.20160433