title: Human immunodeficiency virus infection--trends and problems.
authors.forename: G D
authors.initials: GD
authors.lastname: Velhal
authors.forename: S K
authors.initials: SK
authors.lastname: Bichile
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology / Q000517:prevention & control; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003140:Communicable Disease Control / Q000592:standards* / Q000639:trends; D005260:Female; D015658:HIV Infections / Q000453:epidemiology* / Q000517:prevention & control*; D006801:Humans; D007194:India / Q000453:epidemiology; D008297:Male; D015995:Prevalence; D018570:Risk Assessment; D015996:Survival Rate