11. Combat complacency: HIV/AIDS prevention saves lives Publication: [Washington, D.C.] : Department of Health and Human Services ; [Atlanta, Ga.] : Centers for Disease Control and Prevention, [1998] Subject(s): Acquired Immunodeficiency Syndrome -- prevention & controlHIVGeneva (Switzerland)
12. VIH en donadores de sangre: actividades a realizar Publication: Mexico : Sistema Nacional de Salud, [1994?] Subject(s): HIVDiagnostic Techniques and ProceduresBlood Donors
13. [Bisected single helix] Publication: Lyons : Institut Mérieux, [199-?] Subject(s): HIVCellular Structures