title: Laboratory screening of heroin addicts.
mesh_terms: D000469:Alkaline Phosphatase / Q000097:blood; D001219:Aspartate Aminotransferases / Q000097:blood; D006511:Hepatitis B Antigens / Q000302:isolation & purification; D003932:Heroin; D006801:Humans; D007275:Injections, Intravenous / Q000009:adverse effects; D007770:L-Lactate Dehydrogenase / Q000097:blood; D019966:Substance-Related Disorders / Q000175:diagnosis*
chemical_list: D006511:Hepatitis B Antigens; D003932:Heroin; D007770:L-Lactate Dehydrogenase; D001219:Aspartate Aminotransferases; D000469:Alkaline Phosphatase