title: Needle sharing and other behaviours related to HIV spread among intravenous drug users.
authors.forename: G
authors.initials: G
authors.lastname: Rezza
authors.forename: F
authors.initials: F
authors.lastname: Titti
authors.forename: E
authors.initials: E
authors.lastname: Tempesta
authors.forename: M
authors.initials: M
authors.lastname: di Giannantonio
authors.forename: A
authors.initials: A
authors.lastname: Weisert
authors.forename: G B
authors.initials: GB
authors.lastname: Rossi
authors.forename: P
authors.initials: P
authors.lastname: Verani
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission*; D005260:Female; D006801:Humans; D008297:Male; D009339:Needles; D012307:Risk Factors; D012725:Sexual Behavior; D019966:Substance-Related Disorders / Q000150:complications*