LasersGasesLasers, Solid-StateLaser CoagulationLaser Therapy, Low-LevelLasers, ExcimerChromatography, GasGas Chromatography-Mass SpectrometryLasers, DyeNoble GasesPulmonary Gas ExchangeLaser Scanning CytometryKeratomileusis, Laser In SituBlood Gas AnalysisGas PoisoningAngioplasty, LaserGas, NaturalLaser Capture MicrodissectionGas GangreneMicroscopy, ConfocalMicrodissectionArgonLaser-Doppler FlowmetryOil and Gas FieldsCorneal Surgery, LaserLight CoagulationHeliumInfrared RaysCarbon DioxideOphthalmoscopyMustard GasEquipment DesignNeonPhotorefractive KeratectomyOxygenOphthalmoscopesFiber Optic TechnologyTime FactorsFluorescein AngiographyOptical FibersErbiumReproducibility of ResultsVisual AcuityDental SolderingKryptonStreptococcus pyogenesFetoscopyEquipment Failure AnalysisAngioplasty, Balloon, Laser-AssistedOptics and PhotonicsMass SpectrometryGas ScavengersFundus OculiPartial PressureInterferometryEmbolism, AirCorneaAirFossil FuelsChoroidMyopiaSensitivity and SpecificityMicroscopy, Electron, ScanningPhotolysisRetinaIrisPhotochemotherapyIntraocular PressurePlasma GasesVentilation-Perfusion RatioCalibrationMacular EdemaPhotonsFluorescent DyesDiabetic RetinopathyTreatment OutcomeRegional Blood FlowDermatologic Surgical ProceduresCorneal StromaLightSkinGlaucomaMicroscopy, Fluorescence, MultiphotonMicrosurgeryTomography, Optical CoherenceTear GasesVolatilizationPhotosensitizing AgentsScattering, RadiationRetinal DiseasesYttriumMethaneMolecular Sequence DataNitrous OxideIridectomyXenonFlatulenceHair RemovalSpectrometry, Mass, Electrospray IonizationRefractometry