1Ozkose Z, Akcabay M, Kemaloglu YK, et al. Relief of posttonsillectomy pain with low-dose tramadol given at induction of anesthesia in children. Int J Pediatr Otorhinolaryngol, 2000,53 : 207-214. 被引量：1
2Chiaretti A,Viola L,Pietrini D, et al. Preemptive analgesia with tramadol and fentanyl in pediatric neurosurgery.Childs Nerv Syst, 2000,16 : 93-99. 被引量：1
3Murthy BV, Pandya KS, Booder PD, et al. Pharmacokinetics of tramadol in children after i. v. or caudal epidural administration. Br J Anaesth,2000,84 : 346-349. 被引量：1
4Ozcengiz D, Gunduz M, Ozbek H, et al. Comparison of caudal morphine and tramadol for postoperative pain control in children undergoing inguinal herniorrhaphy. Paediatr Anaesth,2001,11:459-464. 被引量：1
5Senel AC,Akyol A,Dohman D,et al. Caudal bupivacainetramadol combination for postoperative analgesia in pediatric herniorrhaphy. Acta Anaesthesiol Scand, 2001,45:786-789. 被引量：1
6Viitanen H, Annila P. Analgesic efficacy of tramadol 2 mg/kg for paediatric daycase adenoidectomy. Br J Anaesth, 2001,86 : 572-575. 被引量：1
7Prosser DP, Davis A, Booker PD, et al. Caudal tramadol for post-operative analgesia in pediatric hypospadias surgery . Br J Anaesth, 1997,79:293-296. 被引量：1
