Precancerous ConditionsBreast DiseasesLeukoplakia, OralSensitivity and SpecificityMouth NeoplasmsUltrasonography, MammaryTolonium ChlorideFibroadenomaBiopsyBiopsy, NeedleBreast NeoplasmsThyroid NoduleContrast MediaTomography, X-Ray ComputedMagnetic Resonance ImagingRetrospective StudiesAdenofibromaBiopsy, Fine-NeedleBreastGadolinium DTPACarcinoma, Squamous CellFluorodeoxyglucose F18Image EnhancementSulfur HexafluorideReproducibility of ResultsNevusMouth MucosaPositron-Emission TomographyPredictive Value of TestsRadiopharmaceuticalsSkin NeoplasmsSolitary Pulmonary NoduleCarcinoma in SituMammographyImage Interpretation, Computer-AssistedNevus, PigmentedPapillomaviridaeImmunohistochemistryKeratosis, SeborrheicPhotography, DentalLichen Planus, OralBiopsy, Large-Core NeedleTumor Markers, BiologicalLeukoplakiaNucleolus Organizer RegionAdenomaUterine Cervical NeoplasmsProspective StudiesAdenocarcinomaElasticity Imaging TechniquesEpidermodysplasia VerruciformisMouth DiseasesHemangiomaMelanomaDiffusion Magnetic Resonance ImagingCholecystitisLung NeoplasmsRisk FactorsEyelid NeoplasmsAdenolymphomaFalse Negative ReactionsThyroid NeoplasmsFibrocystic Breast DiseaseCystsIodidesTreatment OutcomeBronchoscopyFollow-Up StudiesMandibular NeoplasmsCytodiagnosisFalse Positive ReactionsROC CurveSoft Tissue NeoplasmsPrognosisAdenomatous PolypsGallbladder NeoplasmsPhyllodes TumorTime FactorsTomography, Emission-ComputedCarcinomaPapillomavirus InfectionsFluorine RadioisotopesSkin DiseasesSpinal NeoplasmsGamma CamerasHyperplasiaAdenoma, PleomorphicTongue NeoplasmsAdnexal DiseasesCarcinoma, Basal CellNeoplasm StagingSubtraction TechniquePalpationMouthUltrasonographyCervical Intraepithelial NeoplasiaPapillomaIncidental FindingsParotid NeoplasmsBone Neoplasms