title: Sexual lifestyle / behavioral changes in a cohort of intravenous drug users.
authors.forename: L
authors.initials: L
authors.lastname: Spizzichino
authors.forename: P
authors.initials: P
authors.lastname: Gattari
authors.forename: A
authors.initials: A
authors.lastname: Marasco
authors.forename: A
authors.initials: A
authors.lastname: Rosa
authors.forename: L
authors.initials: L
authors.lastname: Amato
authors.forename: C
authors.initials: C
authors.lastname: Valenzi
mesh_terms: D001519:Behavior; D003075:Coitus; D017280:Condoms; D003267:Contraception; D003625:Data Collection; D019049:Developed Countries; D004194:Disease; D005060:Europe; D005193:Family Planning Services; D015658:HIV Infections; D006716:Homosexuality; D007407:Interviews as Topic; D007558:Italy; D015995:Prevalence; D012106:Research; D012107:Research Design; D012725:Sexual Behavior; D012747:Sexual Partners; D012940:Social Problems; D019966:Substance-Related Disorders; D014777:Virus Diseases
keywords: Barrier Methods--beneficial effects; Behavior; Coital Frequency; Condom--beneficial effects; Contraception; Contraceptive Methods--beneficial effects; Data Collection; Developed Countries; Diseases; Drug Addiction; Europe; Family Planning; Heterosexuals; Hiv Infections; Homosexuals; Interviews; Italy; Measurement; Mediterranean Countries; Multiple Partners; Prevalence; Research Methodology; Sex Behavior--changes; Sexual Partners; Social Problems; Southern Europe; Substance Addiction; Summary Report; Viral Diseases