title: [AIDS: the risk that must be predicted].
authors.forename: S
authors.initials: S
authors.lastname: Ruiz-velasco
mesh_terms: D000163:Acquired Immunodeficiency Syndrome; D000569:Americas; D001519:Behavior; D003906:Developing Countries; D004194:Disease; D015658:HIV Infections; D006716:Homosexuality; D007843:Latin America; D008800:Mexico; D009656:North America; D011154:Population Characteristics; D015995:Prevalence; D012106:Research; D012107:Research Design; D012725:Sexual Behavior; D015819:Substance Abuse, Intravenous; D019966:Substance-Related Disorders; D014777:Virus Diseases
keywords: Acquired Immunodeficiency Syndrome--prevention and control; Americas; Behavior; Developing Countries; Diseases; Drug Usage; Heterosexuals; Hiv Infections; Homosexuals; Iv Drug Users; Latin America; Measurement; Mexico; North America; Population At Risk--changes; Prevalence; Research Methodology; Sex Behavior; Viral Diseases