Carcinoma, Squamous CellHead and Neck NeoplasmsMouth NeoplasmsCarcinoma, Basal CellEsophageal NeoplasmsCarcinoma, Renal CellCarcinomaPregnancySkin NeoplasmsTongue NeoplasmsLaryngeal NeoplasmsNeoplasms, Squamous CellImmunohistochemistryPregnancy OutcomePregnancy ComplicationsTumor Markers, BiologicalOropharyngeal NeoplasmsKidney NeoplasmsPrognosisNeoplasm StagingLung NeoplasmsCarcinoma, Transitional CellPregnancy, AnimalCarcinoma, HepatocellularCell Line, TumorCarcinoma in SituAdenocarcinomaGene Expression Regulation, NeoplasticNeoplasm InvasivenessCarcinoma, Merkel CellLymphatic MetastasisCarcinoma, Small CellKeratoacanthomaUterine Cervical NeoplasmsMouth MucosaPregnancy, EctopicVulvar NeoplasmsHypopharyngeal NeoplasmsCarcinoma, VerrucousPapillomavirus InfectionsPharyngeal NeoplasmsRetrospective StudiesPrecancerous ConditionsKeratosis, ActinicTonsillar NeoplasmsNeoplasm Recurrence, LocalPapillomaviridaeKeratosisTumor Cells, CulturedSurvival RateCisplatinCarcinoma, PapillaryImmunoenzyme TechniquesNeoplasm ProteinsPregnancy Trimester, FirstSurvival AnalysisGingival NeoplasmsPenile NeoplasmsTreatment OutcomeCombined Modality TherapyAntineoplastic AgentsMice, NudeNeoplasms, Multiple PrimaryLip NeoplasmsNeck DissectionCase-Control StudiesLeukoplakia, OralTumor Suppressor Protein p53Carcinoma, AdenosquamousReverse Transcriptase Polymerase Chain ReactionNeoplasm MetastasisPregnancy RatePapillomaPregnancy Trimester, ThirdCarcinoma, BasosquamousDNA, NeoplasmAntigens, NeoplasmCarcinoma, Large CellRNA, MessengerKeratinsAnus NeoplasmsRisk FactorsPregnancy Complications, CardiovascularTissue Array AnalysisLiver NeoplasmsPregnancy TrimestersDisease ProgressionGenes, p53Carcinoma, Acinar CellDisease-Free SurvivalUrinary Bladder NeoplasmsCarcinoma, Signet Ring CellPregnancy TestsHuman papillomavirus 16Cyclin-Dependent Kinase Inhibitor p16Receptor, Epidermal Growth FactorCarcinoma, BronchogenicEsophagusCell ProliferationFollow-Up Studies