1. Effects of Opioids on the Immune System;Roy;Neurochemical Research,1996
2. Macrophage-derived nitric oxide is involved in the depressed con A-responsiveness of splenic lymphocytes from rats administered morphinein vivo.;Fecho;J. Immunol.,1994
3. Opioid peptides rapidly stimulate superoxide production by human polymorphonuclear leukocytes and macrophages;Sharp;Endocrinology,1985
4. Macrophage Functions in Drugs of Abuse treated mice;Pacifici;Int. J. Immunopharmac.,1993
5. Szabo, I. Rojavin, M. Bussiere, J. L. Eisenstein, T. K. Adler, M. W. Rojers, T. J. Suppression of peritoneal macrophage phagocytosis of Candida albicans by opioids, J. Pharmacol. Expt. Therap. 267, 703, 706