Platelet Membrane GlycoproteinsBlood PlateletsThrombastheniaPlatelet AggregationPlatelet Glycoprotein GPIIb-IIIa ComplexPlatelet Glycoprotein GPIb-IX ComplexHemostasisFibrinogenvon Willebrand FactorPlatelet AdhesivenessAntigens, Human PlateletAntibodies, MonoclonalPlatelet Aggregation InhibitorsBleeding TimeImmunoglobulin Fab FragmentsGlycoproteinsThrombinPlatelet CountRistocetinAdenosine DiphosphateHemostasis, SurgicalPlatelet ActivationThrombocytopeniaCrotalid VenomsThrombosisHemostasis, EndoscopicPlatelet Membrane Glycoprotein IIbMegakaryocytesEpitopesBernard-Soulier SyndromeIntegrin alpha2BenzamidinesMolecular Sequence DataIntegrin beta3Amino Acid SequenceBlood CoagulationHemorrhageP-SelectinMembrane ProteinsHemostatic TechniquesPlatelet Function TestsPlatelet TransfusionAspirinCell MembranePlatelet Factor 4OligopeptidesPurpura, Thrombocytopenic, IdiopathicFibrinolytic AgentsHeparinPeptidesCollagenHemorheologyvon Willebrand DiseasesDual Specificity Phosphatase 2Binding SitesPeptide FragmentsProtein BindingPurpura, ThrombocytopenicBlood Platelet DisordersHemostaticsTyrosineRecombinant ProteinsCricetinaePlatelet Activating FactorMolecular WeightReceptors, VitronectinFibrinReceptors, CollagenIntegrinsAnticoagulantsbeta 2-Glycoprotein ICell AdhesionFlow CytometryImmunosorbent TechniquesViral Envelope ProteinsMembrane GlycoproteinsCHO CellsAmidinesKineticsCoronary ThrombosisElectrophoresis, Polyacrylamide GelBlood Coagulation DisordersImmunoelectrophoresis, Two-DimensionalBase SequenceMyocardial InfarctionReceptors, Cell SurfaceBlood Coagulation FactorsDogsThrombospondinsMacromolecular SubstancesChromatography, AffinityGlycosylationAngina, UnstablePyrrolidinesAntibodiesCell LineCapillary ActionAngioplasty, Balloon, CoronaryProtein ConformationCalcium