Adenocarcinoma, Clear CellSarcomaSarcoma, Clear CellNeoplasm MetastasisKidney NeoplasmsCarcinoma, Renal CellSarcoma, EwingLymphatic MetastasisSarcoma, SynovialSarcoma, KaposiAvian Sarcoma VirusesSarcoma, ExperimentalSarcoma 180Soft Tissue NeoplasmsSarcoma Viruses, MurineVon Hippel-Lindau Tumor Suppressor ProteinImmunohistochemistryLung NeoplasmsPrognosisCell Line, TumorTumor Markers, BiologicalLiver NeoplasmsNeoplasm InvasivenessSarcoma, AvianGene Expression Regulation, NeoplasticOvarian NeoplasmsNeoplasm StagingHistiocytic SarcomaCarcinoma, EndometrioidHyalinSarcoma, MyeloidSarcoma, Endometrial StromalMelanomaMice, NudeBreast NeoplasmsNeoplasm TransplantationAdenocarcinomaSarcoma, YoshidaPeriodic Acid-Schiff ReactionOsteosarcomaRetrospective StudiesKirsten murine sarcoma virusNeoplasm Recurrence, LocalAdenoma, OxyphilicTissue Array AnalysisSkin NeoplasmsTomography, X-Ray ComputedBrain NeoplasmsCarcinomaTreatment OutcomeNeoplasm ProteinsMoloney murine sarcoma virusSurvival RateSurvival AnalysisSarcoma Viruses, FelineNephrectomyBone NeoplasmsReverse Transcriptase Polymerase Chain ReactionCystadenocarcinoma, SerousKaplan-Meier EstimateRNA-Binding Protein EWSLeiomyosarcomaCell MovementColorectal NeoplasmsTumor Cells, CulturedAntineoplastic AgentsCell Transformation, NeoplasticDisease-Free SurvivalFatal OutcomeNeoplasm GradingNeovascularization, PathologicAdenoma, Sweat GlandDisease Progressionvon Hippel-Lindau DiseaseCarcinoma, PapillaryRous sarcoma virusLymph NodesCombined Modality TherapyCell ProliferationOncogene Proteins, FusionChromosomes, Human, Pair 3RNA, MessengerGene Expression ProfilingSarcoma, Alveolar Soft PartSpinal NeoplasmsTransplantation, HeterologousEndometrial NeoplasmsChondrosarcomaAdenocarcinoma, MucinousImmunoenzyme TechniquesMuscle NeoplasmsMelanoma, ExperimentalAntigens, NeoplasmXenograft Model Antitumor AssaysTumor Suppressor ProteinsTumor BurdenProstatic NeoplasmsNeoplasmsFollow-Up StudiesTime Factors