Long term spinal analgesia with opioids for non oncologic pain
C F Correa Manoel Jacobsen Teixeira; Cibele Andrucioli de Mattos Pimenta; F S Muller; F C G Goes; R M Marcon; M Okada; AA T Neves; World Congress on Pain (8. 1996 Vancouver)
Abstracts Seattle : International Association for the Study of Pain, 1996
Seattle International Association for the Study of Pain 1996