Massad, L Stewart Negative predictive value of pap testing: implications for screening intervals for women with human immunodeficiency virus. [electronic resource] - Obstetrics and gynecology Oct 2012 - 791-7 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Multicenter Study; Research Support, N.I.H., Extramural ISSN: 1873-233X Standard No.: 10.1097/AOG.0b013e31826a8bbd doi Subjects--Topical Terms: AdultFemaleFollow-Up StudiesHIV Infections--complicationsHIV SeronegativityHIV Seropositivity--complicationsHumansMiddle AgedPredictive Value of TestsProportional Hazards ModelsRisk FactorsUterine Cervical Dysplasia--diagnosisUterine Cervical Neoplasms--diagnosisVaginal Smears