title: Infections in heroin addicts.
mesh_terms: D001424:Bacterial Infections / Q000209:etiology*; D003932:Heroin; D006801:Humans; D007275:Injections, Intravenous / Q000009:adverse effects*; D009339:Needles; D010019:Osteomyelitis / Q000209:etiology; D013242:Sterilization; D019966:Substance-Related Disorders / Q000150:complications*
chemical_list: D003932:Heroin