The special needs of orphans: the case of Malawi.
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology; D000293:Adolescent; D002648:Child; D002669:Child Welfare; D015658:HIV Infections / Q000453:epidemiology; D015438:Health Behavior; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D008295:Malawi / Q000453:epidemiology; D010290:Parents; D012944:Social Support; D012959:Socioeconomic Factors