title: Needle exchange: the moral framework for a global problem.
authors.affiliation: Barry University, Miami Shores, FL, USA.
authors.forename: Mary Jo
authors.initials: MJ
authors.lastname: Iozzio
mesh_terms: D015658:HIV Infections / Q000517:prevention & control; D006801:Humans; D038622:Internationality; D009014:Morals; D018671:Needle-Exchange Programs / Q000191:economics / Q000941:ethics*; D019966:Substance-Related Disorders