title: Non-prevalence of HTLV-I infection among intravenous drug users in northern Spain.
authors.forename: G
authors.initials: G
authors.lastname: Cilla
authors.forename: D
authors.initials: D
authors.lastname: Zulaica
authors.forename: E
authors.initials: E
authors.lastname: Perez-Trallero
mesh_terms: D015490:HTLV-I Infections / Q000453:epidemiology*; D006801:Humans; D015995:Prevalence; D013030:Spain; D015819:Substance Abuse, Intravenous