title: Steady sexual relationship with an HIV-positive partner and the progression rate to AIDS.
authors.forename: G
authors.initials: G
authors.lastname: Flateby
authors.forename: A
authors.initials: A
authors.lastname: Eskild
authors.forename: T
authors.initials: T
authors.lastname: Brekke
authors.forename: H
authors.initials: H
authors.lastname: Moi
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D006679:HIV Seropositivity / Q000635:transmission*; D018451:Homosexuality, Male; D006801:Humans; D008297:Male; D012725:Sexual Behavior