Introduction: Metabolic, Endocrine, and Gastrointestinal (MEG) Disorders in Drug Abuse and HIV/AIDS

Author Information: Center on AIDS and Other Medical Consequences of Drug Abuse (CAMCODA), National Institute on Drug Abuse, National Institutes of Health; and †Office of Dietary Supplements, Office of the Director, National Institutes of Health, Bethesda, Maryland, U.S.A.