title: HIV in patients over 50: an increasing problem.
authors.forename: Kelly A
authors.initials: KA
authors.lastname: Gebo
mesh_terms: D000368:Aged; D023241:Antiretroviral Therapy, Highly Active / Q000009:adverse effects; D015658:HIV Infections / Q000188:drug therapy / Q000453:epidemiology / Q000401:mortality / Q000503:physiopathology; D006801:Humans; D008875:Middle Aged; D014481:United States / Q000453:epidemiology