22q11 Deletion SyndromeChromosomes, Human, Pair 22DiGeorge SyndromeSyndromeChromosome DeletionVelopharyngeal InsufficiencyChromosomesChromosome MappingGene DeletionAbnormalities, MultipleChromosome DisordersCraniofacial AbnormalitiesChromosome BandingChromosome AberrationsSequence DeletionChromosomes, Human, Pair 1Intellectual DisabilityIn Situ Hybridization, FluorescenceX ChromosomeJacobsen Distal 11q Deletion SyndromeChromosomes, Human, Pair 6Chromosome BreakageKaryotypingPhenotypeSex ChromosomesHypoparathyroidismChromosomes, HumanDevelopmental DisabilitiesChromosomes, Human, Pair 7Cri-du-Chat SyndromeParietal BoneChromosomes, BacterialChromosomes, Human, Pair 17Chromosomes, Human, Pair 11HemizygoteChromosome SegregationMolecular Sequence DataChromosomes, Human, Pair 9Chromosomes, Human, Pair 18FaciesChromosomes, Human, Pair 21MutationChromosomes, PlantChromosomes, FungalChromosomes, Human, Pair 2Chromosomes, Human, Pair 16Chromosomes, Human, 6-12 and XPedigreeHypocalcemiaCatechol O-MethyltransferaseWAGR SyndromeChromosomes, Human, Pair 4Chromosomes, Human, Pair 13Base SequenceChromosomes, Human, Pair 10Chromosomes, Human, YChromosomes, MammalianMuscle HypotoniaChromosomes, Human, Pair 19Chromosome PairingChromosomes, Human, Pair 8Chromosomes, Human, XChromosomes, Human, Pair 5SchizophreniaHeart Defects, CongenitalChromosomes, Human, Pair 15Translocation, GeneticChromosomes, Human, Pair 12Eye AbnormalitiesMonosomyChromosomes, Artificial, BacterialDown SyndromeT-Box Domain ProteinsChromosomes, Human, 1-3Chromosomes, Human, Pair 14Chromosome PaintingGenetic LinkageStanford-Binet TestExostoses, Multiple HereditaryComparative Genomic HybridizationChromosomes, Artificial, YeastChromosomes, Human, Pair 20Learning DisordersGenotypeChromosomes, Human, 16-18Chromosomes, Human, 13-15Metabolic Syndrome XGenetic MarkersLanguage Development DisordersGene DosageChromosomes, Human, 21-22 and YChromosome InversionRing ChromosomesGene RearrangementChromosomes, Human, 4-5Amino Acid SequenceStaphylococcus lugdunensisChromosome PositioningCleft PalateRecombination, Genetic