title: Human papillomavirus in nonmelanoma skin cancer? The phylogenetic tree of the papillomavirus family is not yet complete.
authors.forename: R
authors.initials: R
authors.lastname: Höpfl
authors.forename: A
authors.initials: A
authors.lastname: Petter
authors.forename: H
authors.initials: H
authors.lastname: Pfister
mesh_terms: D006801:Humans; D027383:Papillomaviridae; D030361:Papillomavirus Infections; D010802:Phylogeny; D012878:Skin Neoplasms / Q000821:virology*; D014412:Tumor Virus Infections