title: A malaria epidemic among heroin users.
mesh_terms: D000293:Adolescent; D000328:Adult; D002140:California; D004196:Disease Outbreaks / Q000453:epidemiology*; D004739:England; D005006:Ethnicity; D005260:Female; D005455:Fluorescent Antibody Technique; D003932:Heroin; D006801:Humans; D007275:Injections, Intravenous / Q000009:adverse effects; D008288:Malaria / Q000453:epidemiology* / Q000209:etiology / Q000276:immunology / Q000517:prevention & control; D008297:Male; D008800:Mexico; D010966:Plasmodium vivax / Q000276:immunology; D019966:Substance-Related Disorders / Q000150:complications*
chemical_list: D003932:Heroin