罗哌卡因轻比重腰-硬联合麻醉用于分娩镇痛的临床观察
라고잡인경비중요-경연합마취용우분면진통적림상관찰
Clinical observation of application of combined spine-epidural anesthesia with ropivacaine to delivery analgesia
저자의 최근 논문