| hiv associated risk factors: a survey of a troubled adolescent population. | the incidence of acquired immunodeficiency syndrome (aids) in young adults and the typical incubation period for aids suggest that exposure to this disease often occurs in adolescence, a period of life during which risk taking behavior is particularly common. the population of adolescents with mental or behavioral problems and substance abuse problems at the south dakota human services center were studied by questionnaire and by human immunodeficiency virus (hiv) screening to assess the current ... | 1992 | 1579869 |