title: Self-injection and needle sharing among migrant farmworkers.
authors.forename: J
authors.initials: J
authors.lastname: Lafferty
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission*; D000383:Agriculture; D000900:Anti-Bacterial Agents / Q000008:administration & dosage; D006801:Humans; D007267:Injections; D012651:Self Medication; D014171:Transients and Migrants; D014481:United States; D014815:Vitamins / Q000008:administration & dosage
chemical_list: D000900:Anti-Bacterial Agents; D014815:Vitamins