Factors associated with the pathogenesis of AIDS.
D000163:Acquired Immunodeficiency Syndrome / Q000209:etiology*; D000818:Animals; D003586:Cytomegalovirus Infections / Q000150:complications; D006509:Hepatitis B / Q000150:complications; D004854:Herpesvirus 4, Human / Q000472:pathogenicity; D006716:Homosexuality; D006801:Humans; D012514:Sarcoma, Kaposi / Q000150:complications; D065227:Transfusion Reaction