Intravenous nonopioid analgesic drugs in chronic low back pain patients on chronic opioid treatment: A crossover, randomised, double-blinded, placebo-controlled study: Retraction Wetzel, Leonore; Zadrazil, Markus; Paternostro-Sluga, Tatjana; More Wetzel, Leonore; Zadrazil, Markus; Paternostro-Sluga, Tatjana; Authried, Georg; Kozek-Langenecker, Sibylle; Scharbert, Gisela Less European Journal of Anaesthesiology (EJA). 32(4):287, April 2015. Favorites PDF Get Content & Permissions Free
Intravenous nonopioid analgesic drugs in chronic low back pain patients on chronic opioid treatment: RetractedA crossover, randomised, double-blinded, placebo-controlled study Wetzel, Leonore; Zadrazil, Markus; Paternostro-Sluga, Tatjana; More Wetzel, Leonore; Zadrazil, Markus; Paternostro-Sluga, Tatjana; Authried, Georg; Kozek-Langenecker, Sibylle; Scharbert, Gisela Less European Journal of Anaesthesiology. 31(1):35-40, January 2014. Favorites PDF Get Content & Permissions Free
