Spectrometry, Mass, Electrospray IonizationSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationMass SpectrometryLasersLaser TherapyTandem Mass SpectrometryPhenindioneChromatography, LiquidChromatography, High Pressure LiquidGentisatesProteomicsCatheter AblationElectrophoresis, Gel, Two-DimensionalMolecular Sequence DataAmino Acid SequenceVaricose VeinsAtmospheric PressureProteomeLasers, ExcimerAngioplasty, LaserPeptide MappingLasers, SemiconductorAir IonizationPeptidesCarbohydrate SequenceGas Chromatography-Mass SpectrometryProtein Array AnalysisLasers, Solid-StateIonsMolecular StructureSensitivity and SpecificityReproducibility of ResultsCalibrationCoumaric AcidsIndicators and ReagentsFourier AnalysisLaser CoagulationEcchymosisSpectrometry, Mass, Fast Atom BombardmentOligosaccharidesCyclotronsAnalytic Sample Preparation MethodsTrypsinSaphenous VeinInfrared RaysSpectrometry, Mass, Secondary IonGasesMicrochemistryPeptide FragmentsPolysaccharidesNeodymiumMolecular WeightElectrophoresis, CapillaryProteinsReference StandardsComplex MixturesDeuteriumCarbohydrate ConformationGlycosylationVenous InsufficiencyTime FactorsNanotechnologyExtracellular MatrixHydrolysisEquipment DesignElectrophoresis, Polyacrylamide GelAblation TechniquesPhotorefractive KeratectomyCattleMagnetic Resonance SpectroscopySolventsTrifluoroacetic AcidIsomerismModels, ChemicalKeratomileusis, Laser In SituChromatography, Thin LayerLaser Therapy, Low-LevelGlycerophospholipidsSequence AnalysisMolecular ImagingHydrogen-Ion ConcentrationMetal NanoparticlesNanoshellsBlood ProteinsBiological MarkersProtein BindingSpectrophotometry, UltravioletBacterial ProteinsFlame IonizationOligonucleotidesRecombinant ProteinsSolutionsSpecimen HandlingSiliconModels, MolecularBinding SitesIsotope LabelingLimit of DetectionSpectroscopy, Fourier Transform InfraredGlycosphingolipids