Blood PlateletsPlatelet AggregationPlatelet Membrane GlycoproteinsPlatelet AdhesivenessPlatelet Glycoprotein GPIb-IX ComplexPlatelet Glycoprotein GPIIb-IIIa ComplexReceptors, CollagenRistocetinPlatelet ActivationPlatelet Countvon Willebrand FactorFibrinogenAdenosine DiphosphateThrombinPlatelet Aggregation InhibitorsReceptors, Purinergic P2Y12Integrin alpha2Integrin alpha2beta1ThrombosisCrotalid VenomsPlatelet Factor 4Receptors, IgGPlatelet TransfusionCollagenImmunoglobulin Fab FragmentsPlatelet Activating FactorPlatelet Function TestsReceptors, Cell SurfaceAntibodies, MonoclonalFibrinolytic AgentsIntegrinsProtein BindingAmino Acid SequenceBinding SitesHeparinOligopeptidesMolecular Sequence DataAntigens, Human PlateletKineticsThrombocytopeniaTyrosineCell AdhesionP-SelectinMegakaryocytesBleeding TimePeptide FragmentsPlatelet Membrane Glycoprotein IIbImmunoglobulin GPlatelet Factor 3Thromboxane A2IgG DeficiencyAspirinSerotoninHemostasisBlood CoagulationImmunoglobulin MPlatelet Storage Pool DeficiencyPurpura, ThrombocytopenicThrombastheniaThrombopoiesisCytoplasmic GranulesImmunoglobulin ABlood Coagulation FactorsRabbitsThrombocytosisThrombopoietinThromboxanesPlatelet-Rich PlasmaProstaglandin Endoperoxides, SyntheticEnzyme-Linked Immunosorbent AssayBlood ProteinsEpoprostenolBlood PreservationCalciumBlood Cell CountBernard-Soulier SyndromeTime FactorsFlow CytometryReceptors, ThrombinEpinephrineReceptors, FcApyrasePlateletpheresisIndiumAutoantibodies15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic AcidAntibodiesPurpura, Thrombocytopenic, IdiopathicArachidonic AcidsReceptors, ThromboxaneImmunoglobulin Fc FragmentsImmunoglobulin IsotypesCell MembraneHemorheologyLeukocytesArachidonic AcidThrombospondinsDose-Response Relationship, DrugBlood Coagulation DisordersBlood Coagulation Tests