title: Judging the carcinogenicity of human papillomavirus types by single/multiple infection ratio in cervical cancer.
authors.forename: Gary M
authors.initials: GM
authors.lastname: Clifford
authors.forename: Rebecca
authors.initials: R
authors.lastname: Howell-Jones
authors.forename: Silvia
authors.initials: S
authors.lastname: Franceschi
mesh_terms: D005260:Female; D006801:Humans; D027383:Papillomaviridae / Q000145:classification* / Q000472:pathogenicity*; D030361:Papillomavirus Infections / Q000821:virology*; D002583:Uterine Cervical Neoplasms / Q000821:virology*