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1 "Use of patient-controlled analgesia to compare the efficacy of epidural to intravenous fentanyl administration" 74 : 345-351, 1992
2 "Transnasal butorphanol - A review of its pharmacodynamic and phamacokinetic properties and therapeutic potential in acute pain management" 50 : 157-175, 1995
3 "The evaluation of intravenous patient controlled analgesia and continuous epidural analgesia for pain relief after cesarean delivery" 35 : 125-131, 1998
4 "The effect of epidural butorphanol for analgesia after cesarean section" 45 : 205-209, 2003
5 "The Sprotte neddle and postdural puncture headache following cesarean section" 21 : 280-283, 1993
6 "The Effect of ketorolac used for postoperative analgesia on hemostatic function: A thromboelastographic evaluation" 43 : 755-762, 2002
7 "Sprotte needle for intrathecal anesthesia for cesarean section: Incidence of postdural puncture headache" 45 : 656-658, 1990
8 "Spinal versus epidural anesthesia for cesarean section: A comparison of time efficiency, costs, charges, and complications" 80 : 709-712, 1995
9 "Small dose intrathecal morphine for post- cesarean analgesia" 42 : 641-645, 2002
10 "Shnider and Levinson's Anesthesia for obstetrics" philadelphia, Lippincott Williams & Wilkins 116-, 2002
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29 "A comparison of the analgesic and side effects of continuous epidural morphine and nalbuphine after a cesarean section" 41 : 59-65, 2001
30 "A comparison of effect of different doses of butorphanol administered in conjunction with ketorolac in intraveneous patient controlled analgesia" 44 : 12-17, 2003