Microsatellite RepeatsDinucleotide RepeatsGenetic LociPolymorphism, GeneticGenetic MarkersAllelesDNA, SatelliteDNA PrimersHeterozygoteTrinucleotide RepeatsRepetitive Sequences, Nucleic AcidPolymerase Chain ReactionMicrosatellite InstabilityBase SequenceChromosome MappingMolecular Sequence DataSequence Analysis, DNAGenomePedigreeDNAGenetic VariationTandem Repeat SequencesLoss of HeterozygosityGenetics, PopulationDNA, PlantMinisatellite RepeatsGenotypeTrinucleotide Repeat ExpansionMutS Homolog 2 ProteinGenetic LinkageEndangered SpeciesDNA, NeoplasmMutationBase Pair MismatchAnkyrin RepeatColorectal NeoplasmsGene FrequencyHaplotypesDNA Mismatch RepairRepetitive Sequences, Amino AcidGene FlowColorectal Neoplasms, Hereditary Nonpolyposis