Authors:
RAFFA RB
HASLEGO ML
MARYANOFF CA
VILLANI FJ
CODD EE
CONNELLY CD
MARTINEZ RP
SCHUPSKY JJ
BUBEN JA
WU WN
TAKACS AN
MCKOWN LA
Citation: Rb. Raffa et al., UNEXPECTED ANTINOCICEPTIVE EFFECT OF THE N-OXIDE (RWJ-38705) OF TRAMADOL HYDROCHLORIDE, The Journal of pharmacology and experimental therapeutics, 278(3), 1996, pp. 1098-1104