Platelet ActivationBlood PlateletsPlatelet AggregationPlatelet Aggregation InhibitorsPlatelet CountPlatelet AdhesivenessPlatelet Membrane GlycoproteinsThromboxane A2Platelet Factor 4Platelet TransfusionReceptors, ThromboxaneTissue Plasminogen ActivatorPlatelet Activating FactorPlatelet Glycoprotein GPIIb-IIIa ComplexPlatelet Function TestsPlasminogen Activator Inhibitor 1Receptors, Thromboxane A2, Prostaglandin H2Urokinase-Type Plasminogen ActivatorPlatelet Glycoprotein GPIb-IX ComplexThrombinThromboxane-A SynthaseAdenosine DiphosphateAntigens, Human PlateletFibrinogenThromboxanesProstaglandin Endoperoxides, SyntheticThrombocytopeniaBleeding TimeThrombosisP-SelectinMegakaryocytesPlasminogen ActivatorsReceptors, Urokinase Plasminogen Activatorvon Willebrand FactorAspirinHydrazinesG(M2) Activator ProteinCollagenPlatelet Membrane Glycoprotein IIbProstaglandins HEpoprostenolBlood CoagulationPlatelet Factor 3Receptors, ProstaglandinSerotoninHemostasisMolecular Sequence DataReceptors, Purinergic P2Y12Thromboxane B2Signal TransductionProstaglandin H2KineticsCells, CulturedPlasminogen Activator Inhibitor 2Plasminogen InactivatorsPlatelet Storage Pool DeficiencyCalciumFibrinTranexamic AcidRistocetinEnzyme ActivationAmino Acid SequenceThrombopoiesisCrotalid VenomsProtein BindingRabbitsThrombastheniaDose-Response Relationship, DrugPhosphorylationAntifibrinolytic AgentsCytoplasmic GranulesArachidonic AcidSphingolipid Activator ProteinsTime FactorsFibrinolysinRecombinant ProteinsPurpura, ThrombocytopenicBlood Coagulation FactorsReceptor Activator of Nuclear Factor-kappa BFibrinolytic AgentsBinding SitesBicyclo CompoundsEndothelium, VascularArachidonic AcidsTrans-ActivatorsBase SequenceTranscription FactorsProstaglandin EndoperoxidesReceptors, Cell SurfaceAntibodies, MonoclonalPlasminogenRNA, MessengerThrombopoietinPlatelet-Rich PlasmaThrombocytosisDNA-Binding ProteinsPromoter Regions, Genetic6-Ketoprostaglandin F1 alphaCell LineBlood Proteins