Prodromal syndromes in AIDS.
D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis / Q000209:etiology*; D006716:Homosexuality; D006801:Humans; D007119:Immunoblastic Lymphadenopathy / Q000150:complications*; D008223:Lymphoma / Q000150:complications; D008297:Male; D012306:Risk; D012514:Sarcoma, Kaposi / Q000150:complications; D019966:Substance-Related Disorders; D013577:Syndrome; D013997:Time Factors