SyndromeChromosome DeletionGene DosageAbnormalities, MultipleOsteopoikilosisDiGeorge SyndromeIntellectual DisabilityChromosomes, Human, Pair 22FaciesComparative Genomic HybridizationDevelopmental DisabilitiesIn Situ Hybridization, FluorescenceChromosomes, Human, Pair 15Segmental Duplications, GenomicChromosome BreakpointsChromosomes, Human, Pair 2Craniofacial AbnormalitiesBloom SyndromeChromosome DisordersChromosome BreakageWerner SyndromeChromosomes, Human, Pair 17PhenotypeRecQ HelicasesGene DuplicationGene DeletionChromosomes, Human, Pair 3Chromosome MappingChromosome AberrationsWilliams SyndromePedigreeChromosomes, Human, YBardet-Biedl SyndromeSex Chromosome Disorders of Sex DevelopmentMutationDown SyndromeMicrotubule ProteinsDNA HelicasesDwarfismKallmann SyndromeMandibulofacial DysostosisDosage Compensation, GeneticSequence DeletionHomozygoteSex Chromosome AberrationsAzoospermiaOligospermiaHeterozygoteMolecular Sequence DataSmith-Lemli-Opitz SyndromePeutz-Jeghers SyndromeChediak-Higashi SyndromeMetabolic Syndrome XExodeoxyribonucleasesBase SequenceDNA Mutational AnalysisSeminal Plasma ProteinsChromosome DuplicationHaploinsufficiencyAllelesKaryotypingAdenosine TriphosphatasesPrader-Willi SyndromeMuscle HypotoniaGenotypeNuclear ProteinsPolymerase Chain ReactionTruncus Arteriosus, PersistentChromosomes, Human, Pair 16Group II ChaperoninsWolfram SyndromeHeart Defects, CongenitalHermanski-Pudlak SyndromeSequence Tagged SitesPulmonary AtresiaExonsInfertility, MaleNephrotic SyndromeX ChromosomeAmino Acid SequenceSjogren's SyndromeProteinsAngelman SyndromeY Chromosome46, XX Disorders of Sex DevelopmentConsanguinityTranscription FactorsFibrous Dysplasia, PolyostoticDNAPseudohypoparathyroidismGenes, RecessiveGenomic ImprintingGoiterDosage FormsAbnormal KaryotypeChromosomes, Human, Pair 7Neurofibromatosis 1DNA-Binding ProteinsMicrosatellite RepeatsHand Deformities, Congenital