title: Science versus politics...in US needle exchange program.
authors.forename: M
authors.initials: M
authors.lastname: Cimons
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000517:prevention & control; D006801:Humans; D018671:Needle-Exchange Programs / Q000191:economics; D011057:Politics; D012106:Research; D012109:Research Support as Topic / Q000191:economics / Q000331:legislation & jurisprudence; D014481:United States