Diabetic RetinopathyRetinopathy of PrematurityDiabetes Mellitus, Type 1Retinal VesselsDiabetes Mellitus, Type 2Diabetes MellitusDiabetes Mellitus, ExperimentalPregnant WomenPregnancyRetinal NeovascularizationDiabetic NephropathiesRetinaPhotographyDiabetes ComplicationsRetinal DiseasesLight CoagulationVitreous BodyFluorescein AngiographyHemoglobin A, GlycosylatedBlood-Retinal BarrierPregnancy Complications, InfectiousBlood GlucoseLaser CoagulationLeukostasisMacular EdemaVitrectomyDiabetic AngiopathiesVisual AcuityFundus OculiRisk FactorsPregnancy in DiabeticsRetinal HemorrhageVitreous HemorrhageOphthalmoscopyHyperglycemiaPericytesInfant, NewbornWomen's HealthWomenInsulinDiabetes, GestationalCross-Sectional StudiesHypoglycemic AgentsBlindnessPrevalencePregnancy ComplicationsStreptozocinMass ScreeningVascular Endothelial Growth Factor ADiabetic FootPrenatal CareOphthalmologyOptometryPregnancy Complications, ParasiticEye DiseasesRetinal ArteryPregnancy Trimester, ThirdEpiretinal MembraneAldehyde ReductaseAlbuminuriaDiagnostic Techniques, OphthalmologicalVision DisordersCase-Control StudiesCapillariesTime FactorsCohort StudiesFollow-Up StudiesProspective StudiesMacula LuteaVitreoretinopathy, ProliferativeIncidenceIntravitreal InjectionsRetrospective StudiesVision ScreeningElectroretinographyRetinal NeuronsPregnancy OutcomeDisease ProgressionGlycosylation End Products, AdvancedQuestionnairesInfectious Disease Transmission, VerticalGlucoseRetinal DetachmentDiabetic NeuropathiesBiological MarkersPregnancy TrimestersTomography, Optical CoherenceSeverity of Illness IndexDisease Models, AnimalHypertensive RetinopathyBody Mass IndexReference ValuesSensitivity and SpecificityUnited StatesBlood PressureLogistic ModelsPregnancy Complications, HematologicRetinal VeinRetinoscopyEndothelium, Vascular