Comparison of continuous background infusion plus demand dose and demand-only parturient-controlled epidural analgesia (PCEA) using ropivacaine combined with sufentanil for labor and delivery.
作者信息
Boselli E, Allaouchiche B, Chassard D
出版信息
Int J Obstet Anesth. 2006 Jan;15(1):86; author reply 87. doi: 10.1016/j.ijoa.2005.05.006. Epub 2005 Oct 26.