罗哌卡因和布比卡因分别复合芬太尼应用于术后硬膜外镇痛的比较研究
李之明;刘超;张东亚
Comparison between ropivacaine or bupivacaine combined with fentanyl respectively for postoperative continuous epidural analgesia
LI Zhi-ming;LIU Chao;ZHANG Dong-ya
《中国康复理论与实践》 . 2005, (03): 222 -223 .