title: Human papillomavirus preceding intraepithelial neoplasia in serial cervical smears.
mesh_terms: D000328:Adult; D004279:DNA, Viral / Q000032:analysis; D005260:Female; D006801:Humans; D027383:Papillomaviridae / Q000302:isolation & purification*; D002583:Uterine Cervical Neoplasms / Q000382:microbiology*; D014626:Vaginal Smears
chemical_list: D004279:DNA, Viral