Fovea CentralisTupaiidaeGanglia, SensoryAotidaeCone OpsinsCatsDicrocoeliasisDicrocoeliumRetinaMacula LuteaRetinal Ganglion CellsNeurons, EfferentVisual FieldsCell CountPhotoreceptor CellsRetinal Rod Photoreceptor CellsNeuronsTomography, Optical CoherenceSpecies SpecificityRetinal Cone Photoreceptor CellsVisual AcuityFundus OculiFluorescein AngiographyChoroidRetinal PigmentsOphthalmoscopyRaptorsOphthalmoscopesScotomaFixation, OcularSensory ThresholdsEaglesRetinoscopyMolesRetinal PerforationsContrast SensitivityScleral DiseasesPhotic StimulationPhotographyVision, OcularColor Vision DefectsMacular DegenerationPsychophysicsRetinal DiseasesVisual Field TestsVision, EntopticMyopia, DegenerativeEpiretinal MembraneMacular EdemaRetinal VesselsOptic DiskVision TestsElectroretinographyPhotoreceptor Cells, VertebrateLipofuscinDiagnostic Techniques, OphthalmologicalVitreous DetachmentRetinal Photoreceptor Cell Inner Segment