Immunopharmacology and Immunotoxicology.- Neuroimmunopharmacologic Effects of Drugs of Abuse.- Altered Serum Immunoglobulin Concentration in Chronic Marijuana Smokers.- Advanced Malignancy in the Young Marijuana Smoker.- Effects of Marijuana on Human Natural Killer Cell Activity.- Adverse Effect of ?9-Tetrahydrocannabinol on Human Neutrophil Function.- Influence of Marijuana Components (THC and CBD) on Human Mononuclear Cells Cytokine Secretion In Vitro.- Effect of Stereospecific Cannabinoids on the Immune System.- Drugs of Abuse and Experimental Autoimmune Diseases.- Effects of Marijuana on Macrophage Function.- Cannabinoid Induced Changes in Eicosanoid Synthesis by Mouse Peritoneal Cells.- Suppression of T Lymphocyte Subpopulations by THC.- Drugs of Abuse and Infections.- Effect of Delta-9-Tetrahydrocannabinol on Mitogenic and Antigenic Stimulation of Lymphoid Cells from Inbred Hamsters Infected with Treponema Pallidum subsp. Pallidum.- Combined Immunosuppressive Activities of Delta-9-Tetrahydrocannabinol and Murine Retrovirus.- Effects of Cocaine and Other Drugs of Abuse on Immune Function.- Cocaine Effects on Cultured Lymphocytes.- In Vivo and In Vitro Studies of Opiates and Cellular Immunity in Narcotic Addicts.- Opiates, Human Peripheral Blood Mononuclear Cells, and HIV.- In Vitro Effect of High Doses of Morphine on Con A Induced Lymphogne Production.- Opiates as Immunosuppressive and Genotoxic Agents.- The Effect of Morphine and DAGO on the Proliferative Response of Murine Splenocytes.- Endorphin Peptides Enhance in Rat Lymphocytes the Mitogen-induced T Cell Proliferation Which Has Been Suppressed by Prostaglandins.- Biochemical Characterization of Naloxone-Resistant Receptors for ?-Endorphin on a Human Mononuclear Cell Line (U937) and Murine Splenocytes.-Effects of Morphine Addiction on the Pathogenesis of Murine Toxoplasmosis.- Immunodeficiency Associated with Ethanol Abuse.- Effect of Prenatal Alcohol Exposure on Lymphocyte Populations in Mice.- The Effects of Ethanol, Tumor Necrosis Factor, and Granulocyte Colony-Stimulating Factor on Lung Antibacterial Defenses.- Immunosuppressive Effect of Alcohol on Hepatic Parenchymal and Nonparenchymal Cell Functions Following Endotoxin.- Inhaled Isobutyl Nitrite Impairs T Cell Reactivity.- Isoprenoid Formation and Cell-Mediated Immunological Functions.- The Effects of Canthaxanthin on JB/MS Melanoma Growth During Retroviral Pathogenesis Induced by LP-BM5 Murine Leukemia Virus.- Interaction of Delta-9-Tetrahydrocannabinol with Herpesviruses and Cultural Conditions Associated with Drug-Induced Anti-Cellular Effects.