9Rogers R, Gilson G, Kammer D. Epidur alanalgesia and activemanagement of laboreffects on length of labor and modeof delivery. ObstetGynecol, 1999, 93 (6) :995-999. 被引量：1
10Reedy ME, Morris LE, Brown DL, et al. Double-bind comparison of but or phanol and morphine in patient-controlled analgesia. Acute Care, 1988,12 ( suppl 1 ) :40. 被引量：1
4Matsukawk T, Sessler DI, Chritensen R, et al. Heat flow and dis- tribution during epidural anesthesia. Anesthesiology, 1995, 83 (3) :961. 被引量：1
5Justins D, Francis D, Houlton P, et al. A controlled trial of extra- dural fentanyl in labour. Br J Anaesth, 1982,54 (2) :409. 被引量：1
6Hong JY,Lee IH. Comparison of' the effects of intratheealm or phine and pethidine shiring after cesarean delivery under combined spinal epdural anesthesia. Anaesthesia,2005,60( 11 ) :1168. 被引量：1
7Strauss JE, Toole RV, Pollak AN. Does supplemental epidural an'- esthesia improve outcomes of acetabular fracture surgery [ J ]. J Orthop Trauma,2012,26(2) :886-893. 被引量：1
8Bedirli N, Akyurek N, Kosem B, et al. Thoracic epidural anesthe- sia with bupivacaine attenuates systemic inflammatory response and lung impairment associated with cerulein-induced pancreatitis in rats [ J ]. Turk J Med Sci, 2012,42 ( 2 ) : 217 -227. 被引量：1
9Yoshioka T, Yeo S, Fetters MD. Adaptive ultrasound imaging of the lumbar spine for guidance of epidural anesthesia[ J]. Comput Med Imaging and Graph, 2009,33 ( 8 ) :433-439. 被引量：1
