Retinal DystrophiesMuscular DystrophiesDystrophinMyotonic DystrophyMuscular Dystrophy, DuchenneCorneal Dystrophies, HereditaryRetinal DegenerationMuscular Dystrophy, AnimalLeber Congenital AmaurosisX ChromosomeRetinitis PigmentosaFuchs' Endothelial DystrophyElectroretinographyMusclescis-trans-IsomerasesMuscular Dystrophy, FacioscapulohumeralFundus OculiEye ProteinsPedigreeConsanguinityGenes, RecessiveRetinal DiseasesMuscular Dystrophy, Emery-DreifussMice, Inbred mdxLaurence-Moon SyndromePhotoreceptor Cells, VertebrateEye Diseases, HereditaryMutationRetinaPeripherinsNeuroaxonal DystrophiesDNA Mutational AnalysisBlindnessSarcoglycansPigment Epithelium of EyeNight BlindnessVisual AcuityPhenotypeBardet-Biedl SyndromeMuscular Dystrophy, OculopharyngealGenes, DominantDystroglycansReflex Sympathetic DystrophyPhotoreceptor CellsMicrophthalmosDark AdaptationFluorescein AngiographyVitelliform Macular DystrophyMacular DegenerationUtrophinRetinal Pigment EpitheliumAlstrom SyndromeExonsMuscle, SkeletalSyndromeMutation, MissenseRetinal Cone Photoreceptor CellsRetinal Rod Photoreceptor CellsChoroid DiseasesGenetic LinkageCodon, NonsenseOptic Atrophy, Hereditary, LeberUsher SyndromesOptic Atrophies, HereditaryMolecular Sequence DataVisual FieldsChromosome MappingLipofuscinOptic Disk DrusenKidney Diseases, CysticHeterozygoteRats, Mutant StrainsTomography, Optical CoherenceHomozygoteAge of OnsetBase SequencePhysical ExaminationHeteroduplex AnalysisOphthalmoscopyFrameshift MutationLod ScoreVisual Field TestsExomeRhodopsinThymopoietinsPolymorphism, Single-Stranded ConformationalVision DisordersDisease Models, AnimalMyotonic DisordersAbnormalities, MultipleHaplotypesGenetic TestingMembrane ProteinsTrinucleotide Repeat ExpansionIntermediate Filament ProteinsCollagen Type VINerve Tissue ProteinsIntellectual DisabilityPolymerase Chain ReactionCorneal Dystrophy, Juvenile Epithelial of Meesmann