Platelet CountBlood PlateletsSpleenPlatelet AggregationThrombocytopeniaPlatelet AdhesivenessPlatelet TransfusionPlatelet Membrane GlycoproteinsThrombocytosisBlood Cell CountPlatelet Factor 4Leukocyte CountPurpura, Thrombocytopenic, IdiopathicPlatelet Function TestsMegakaryocytesPlatelet Glycoprotein GPIIb-IIIa ComplexPlatelet Glycoprotein GPIb-IX ComplexBleeding TimePlatelet Activating FactorThrombopoietinSplenectomyPurpura, ThrombocytopenicThrombinAntigens, Human PlateletFibrinogenThrombopoiesisAdenosine DiphosphateThrombosisErythrocyte CountP-SelectinHemostasisCD4 Lymphocyte CountBlood CoagulationDisseminated Intravascular CoagulationTime Factorsvon Willebrand FactorThrombocythemia, EssentialHemorrhageHypersplenismHELLP SyndromeCell CountBlood Coagulation DisordersReceptors, ThrombopoietinProthrombin TimePlatelet Membrane Glycoprotein IIbHematocritHematologic TestsBone MarrowBlood Coagulation TestsAspirinThromboxane A2PlateletpheresisPartial Thromboplastin TimeTreatment OutcomeRetrospective StudiesSplenomegalyCollagenPlatelet Factor 3HematopoiesisHeparinMice, Inbred C57BLHematologyBlood Coagulation FactorsAntibodies, MonoclonalPregnancy Complications, HematologicSerotoninPlatelet-Rich PlasmaPlatelet Storage Pool DeficiencyFlow CytometryThrombelastographyProspective StudiesReticulocyte CountRecombinant ProteinsLeukocytesThrombocytopenia, Neonatal AlloimmuneRistocetinRabbitsLymphocyte CountBlood PreservationDose-Response Relationship, DrugEgg WhiteHemoglobinsHemorrhagic DisordersBlood TransfusionImmunoglobulins, IntravenousPrimary MyelofibrosisReceptors, Purinergic P2Y12Liver CirrhosisLeukocytosisMice, Inbred BALB CPrognosisAnticoagulantsLiverRisk FactorsOxyquinolineBiological MarkersPipecolic AcidsColony Count, MicrobialThrombastheniaPlatelet Activation