题名 | Efficacy of Intrathecal Fentanyl for Cesarean Delivery: A Systematic Review and Meta-analysis of Randomized Controlled Trials With Trial Sequential Analysis |
链接 | http://xueshu.baidu.com/usercenter/paper/show?paperid=1j500mq00c2a06005d4a0j90f0388757&site=xueshu_se&hitarticle=1 |
欢迎光临 科研速递论坛 (http://www.expaper.cn/) | Powered by Discuz! X2.5 |