Véo, Carlos A R Study on the prevalence of human papillomavirus in the anal canal of women with cervical intraepithelial neoplasia grade III. [electronic resource] - European journal of obstetrics, gynecology, and reproductive biology Sep 2008 - 103-7 p. digital Publication Type: Journal Article ISSN: 0301-2115 Standard No.: 10.1016/j.ejogrb.2008.02.024 doi Subjects--Topical Terms: AdolescentAdultAlphapapillomavirus--isolation & purificationAnal Canal--virologyBrazil--epidemiologyCase-Control StudiesFemaleHumansMiddle AgedPapillomavirus Infections--complicationsSexual BehaviorUterine Cervical Neoplasms--complicationsUterine Cervical Dysplasia--complications