title: Need for HIV/AIDS early identification and preventive measures among middle-aged and elderly women.
authors.forename: F
authors.initials: F
authors.lastname: Tabnak
authors.forename: R
authors.initials: R
authors.lastname: Sun
mesh_terms: D000367:Age Factors; D000368:Aged; D002140:California / Q000453:epidemiology; D005260:Female; D015658:HIV Infections / Q000175:diagnosis* / Q000453:epidemiology / Q000517:prevention & control / Q000635:transmission; D006801:Humans; D008875:Middle Aged