APA

Marco Valls J., Mabrok M. M., Arqués Teixidor P., González B., Vidal Claramunt J. M. & Baños J. E. (19891020). [Postoperative analgesia using caudal morphine in pediatric surgery: randomized double-blind study compared with bupivacaine]. : Revista espanola de anestesiologia y reanimacion.

Chicago

Marco Valls J, Mabrok M M, Arqués Teixidor P, González B, Vidal Claramunt J M and Baños J E. 19891020. [Postoperative analgesia using caudal morphine in pediatric surgery: randomized double-blind study compared with bupivacaine]. : Revista espanola de anestesiologia y reanimacion.

Harvard

Marco Valls J., Mabrok M. M., Arqués Teixidor P., González B., Vidal Claramunt J. M. and Baños J. E. (19891020). [Postoperative analgesia using caudal morphine in pediatric surgery: randomized double-blind study compared with bupivacaine]. : Revista espanola de anestesiologia y reanimacion.

MLA

Marco Valls J, Mabrok M M, Arqués Teixidor P, González B, Vidal Claramunt J M and Baños J E. [Postoperative analgesia using caudal morphine in pediatric surgery: randomized double-blind study compared with bupivacaine]. : Revista espanola de anestesiologia y reanimacion. 19891020.