Tumor Markers, BiologicalCA-19-9 AntigenCarcinoembryonic AntigenAntigens, Tumor-Associated, CarbohydrateCA-125 AntigenTissue Polypeptide AntigenGenetic MarkersBiological Markersalpha-FetoproteinsKeratin-19Antigens, NeoplasmMucin-1Cell Line, TumorTumor Necrosis Factor-alphaTumor BurdenNeoplasm StagingSensitivity and SpecificityTesticular NeoplasmsCarcinoid TumorAdenocarcinomaLiver NeoplasmsNeoplasms, Germ Cell and EmbryonalOvarian NeoplasmsPrognosisTumor Suppressor Protein p53NeoplasmsNeuroendocrine TumorsPancreatic NeoplasmsImmunohistochemistryWilms TumorNeoplasm MetastasisPhosphopyruvate HydrataseBreast NeoplasmsGenes, Tumor SuppressorNeoplasms, ExperimentalNeoplasm ProteinsBrain NeoplasmsReverse Transcriptase Polymerase Chain ReactionRNA, MessengerKeratinsCarcinoma, Squamous CellTumor Suppressor ProteinsNeoplasm Recurrence, LocalLung NeoplasmsEpididymal Secretory ProteinsCell ProliferationCarcinoma, HepatocellularNeovascularization, PathologicImmunoenzyme TechniquesDisease ProgressionTime FactorsTumor MicroenvironmentTreatment OutcomeAntibodies, MonoclonalGene Expression ProfilingMolecular Sequence DataColonic NeoplasmsGastrointestinal NeoplasmsMammary Neoplasms, ExperimentalPredictive Value of TestsSeminomaGene Expression Regulation, NeoplasticROC CurveDNA, NeoplasmPolymerase Chain ReactionMice, Inbred BALB CSurvival RateBone NeoplasmsRetrospective StudiesMutationModels, BiologicalCell DivisionCell Transformation, NeoplasticKidney NeoplasmsThoracic NeoplasmsTomography, X-Ray ComputedGerminomaSignal TransductionTransplantation, HeterologousSurvival AnalysisSerpinsCell LineBase SequenceChorionic Gonadotropin, beta Subunit, HumanChorionic GonadotropinEnzyme-Linked Immunosorbent AssayGranulosa Cell TumorChromogranin ANeoplastic Cells, CirculatingImmunoradiometric AssayLymphatic MetastasisStomach NeoplasmsDysgerminomaUrinary Bladder NeoplasmsFollow-Up StudiesGastrointestinal Stromal TumorsXenograft Model Antitumor AssaysRNA, NeoplasmKi-67 AntigenCombined Modality Therapy