title: Update on HIV infection. Pediatric aspects.
mesh_terms: D000386:AIDS-Related Complex / Q000151:congenital* / Q000209:etiology; D000163:Acquired Immunodeficiency Syndrome / Q000151:congenital* / Q000209:etiology; D006801:Humans; D007223:Infant; D012306:Risk; D019966:Substance-Related Disorders; D065227:Transfusion Reaction