Colorectal NeoplasmsColonoscopyAdenomaColonic PolypsPneumoradiographyPoint MutationAdenocarcinomaMutation, MissenseRectal NeoplasmsRectumMutationColonic NeoplasmsIntestinal MucosaColonEarly Detection of CancerTumor Markers, BiologicalNeoplasm StagingImmunohistochemistryNeoplasm InvasivenessNeoplasmsPancreatic NeoplasmsFrameshift MutationRetrospective StudiesGerm-Line MutationPrognosisColorectal Neoplasms, Hereditary NonpolyposisRisk FactorsSensitivity and SpecificityNeoplasms, Cystic, Mucinous, and SerousDNA, NeoplasmPilot ProjectsLiver NeoplasmsNeoplasms, Multiple PrimarySkin NeoplasmsPedigreeDNA Mutational AnalysisAdenocarcinoma, MucinousPolymerase Chain ReactionColorectal SurgeryNeoplasm ProteinsNeoplasms, Second PrimaryBase SequenceLung NeoplasmsKidney NeoplasmsExonsMutation RateHeterozygoteCarcinomaThyroid NeoplasmsAllelesPolymorphism, Single-Stranded ConformationalMyeloproliferative DisordersOvarian NeoplasmsMolecular Sequence DataGenotypeGastrointestinal NeoplasmsNeoplasm MetastasisAmino Acid SubstitutionMicrosatellite RepeatsGene Expression Regulation, NeoplasticAdenomatous PolypsSigmoidoscopyAppendiceal NeoplasmsParotid NeoplasmsIntestinal NeoplasmsAdenomatous Polyposis ColiCystadenomaProto-Oncogene Proteins B-rafGenetic Predisposition to DiseaseNeoplasms, Connective and Soft TissueNeoplasms, ExperimentalNeoplasms, Plasma CellPhenotypeGenetic TestingAntigens, NeoplasmCystadenoma, MucinousAmino Acid SequenceCase-Control StudiesGenes, p53HomozygoteEndocrine Gland NeoplasmsDNA-Binding ProteinsCell Line, TumorSequence Analysis, DNAIntestinal PolypsMutS Homolog 2 ProteinCarcinoma, Pancreatic DuctalNeoplasm Recurrence, LocalFluorouracilNeoplasms, Radiation-InducedEye NeoplasmsGenes, APCMutagenesis, Site-DirectedAdenocarcinoma, PapillaryDNA PrimersBreast NeoplasmsNeoplasms, Vascular TissueNeoplasms, Glandular and EpithelialNose NeoplasmsSalivary Gland Neoplasms