Blood PlateletsPlatelet Membrane GlycoproteinsPlatelet AggregationPlatelet ActivationPlatelet Glycoprotein GPIIb-IIIa ComplexCell MembranePlatelet AdhesivenessPlatelet CountPlatelet Glycoprotein GPIb-IX ComplexMembranesMembrane LipidsThrombinPlatelet Factor 4Intracellular MembranesAntigens, Human PlateletMembrane PotentialsFibrinogenImmunoelectrophoresis, Two-DimensionalAdenosine DiphosphateMembranes, ArtificialMembrane FluidityRistocetinPlatelet TransfusionPlatelet Activating Factorvon Willebrand FactorBlood Platelet DisordersThrombastheniaGlycoproteinsPlatelet Function TestsPlatelet Membrane Glycoprotein IIbErythrocyte MembranePurpura, ThrombocytopenicBernard-Soulier SyndromePlatelet Factor 3Antibodies, MonoclonalCell Membrane PermeabilityCalciumThrombocytopeniaMolecular WeightThromboxane A2Bleeding TimeBasement MembraneMicroscopy, ElectronCollagenReceptors, ThromboxaneKineticsElectrophoresis, Polyacrylamide GelP-SelectinMegakaryocytesReceptors, Thromboxane A2, Prostaglandin H2Membrane ProteinsProstaglandin Endoperoxides, SyntheticProtein BindingSerotoninCrotalid VenomsThrombosisMembrane GlycoproteinsImmunoglobulin Fab FragmentsAmino Acid SequenceRabbitsCytoplasmic GranulesBlood Coagulation FactorsMolecular Sequence DataBlood ProteinsReceptors, Cell SurfaceOctoxynolHemostasisDetergentsBlood CoagulationMembrane Transport ProteinsBinding, CompetitiveThrombospondinsEpinephrineGuanosine TriphosphateCell FractionationBinding SitesEdetic AcidReceptors, ProstaglandinAntibodiesAlprostadilGTP-Binding ProteinsAdenylate CyclasePhotofluorographyTime FactorsLipid BilayersCells, Cultured15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic AcidAdenosine TriphosphatePeptide FragmentsBlood Coagulation DisordersRecombinant ProteinsMitochondrial MembranesMicroscopy, Electron, ScanningProtein TransportHydrogen-Ion ConcentrationSolubilityOligopeptidesPurpuraThionucleotidesCell Line