51. HIV?: altid rent værktøj! altid kondom! Publication: [Copenhagen, Denmark] : Sundhedsstyrelsen, [19--] Subject(s): HIV Infections -- prevention & controlSafe SexCondoms
52. AIDS Linien Publication: Copenhagen : AIDS Linien, [199-?] Subject(s): Acquired Immunodeficiency Syndrome -- prevention & controlAcquired Immunodeficiency Syndrome -- epidemiologyHotlinesDenmark -- epidemiology