PapillomaPapilloma, InvertedPapilloma, IntraductalPapilloma, Choroid Plexus9,10-Dimethyl-1,2-benzanthraceneSkin NeoplasmsPapillomaviridaeCottontail rabbit papillomavirusHuman papillomavirus 11Papillomavirus InfectionsWartsChoroid Plexus NeoplasmsNose NeoplasmsTumor Virus InfectionsMice, Inbred SENCARCarcinogensParanasal Sinus NeoplasmsCocarcinogenesisLaryngeal NeoplasmsBovine papillomavirus 4Bovine papillomavirus 1Carcinoma, Squamous CellConjunctival NeoplasmsNeoplasm Regression, SpontaneousOncogene Proteins, ViralTetradecanoylphorbol AcetateGenes, rasUterine Cervical NeoplasmsDNA, ViralHuman papillomavirus 16Respiratory Tract NeoplasmsBrain Injury, ChronicCerebral Ventricle NeoplasmsSkinKeratoacanthomaBenzoyl PeroxideCell Transformation, NeoplasticKeratinocytesPapillomavirus E7 ProteinsNeoplasms, ExperimentalKeratinsCarcinomaTracheal NeoplasmsHyperplasiaMaxillary Sinus NeoplasmsCarcinogenicity TestsNipplesPrecancerous ConditionsLarynxPapillomavirus VaccinesCondylomata AcuminataParrotsPolymerase Chain ReactionAtriplexEndoscopyAlphapapillomavirusEtretinate