title: HPV primary screening: unanswered questions.
authors.affiliation: Department of Pathology, Magee - Womens Hospital of University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
authors.forename: R Marshall
authors.initials: RM
authors.lastname: Austin
mesh_terms: D005260:Female; D006801:Humans; D008403:Mass Screening; D027383:Papillomaviridae / Q000302:isolation & purification*; D030361:Papillomavirus Infections / Q000175:diagnosis*; D014626:Vaginal Smears