title: Delayed diagnosis: a 78-year-old man with AIDS.
authors.forename: M
authors.initials: M
authors.lastname: Ankrom
authors.forename: W B
authors.initials: WB
authors.lastname: Greenough
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis* / Q000209:etiology; D017677:Age Distribution; D000368:Aged; D018450:Disease Progression; D006801:Humans; D008297:Male; D012307:Risk Factors; D011477:Sex Work; D013997:Time Factors; D014481:United States