von Willebrand Diseasesvon Willebrand Factorvon Willebrand Disease, Type 2von Willebrand Disease, Type 1von Willebrand Disease, Type 3RistocetinFactor VIIIDeamino Arginine VasopressinBleeding TimePlatelet Glycoprotein GPIb-IX ComplexBlood PlateletsCrotalid VenomsPlatelet Membrane GlycoproteinsHemostaticsWeibel-Palade BodiesPlatelet AdhesivenessPlatelet AggregationBlood Coagulation TestsHemophilia AHemostasisHemorrhagic DisordersHemorrhageADAM ProteinsPoint MutationPedigreePregnancy Complications, HematologicBlood Platelet DisordersMutation, MissenseNoxaeThrombopoiesisMutationBlood Coagulation FactorsRecombinant ProteinsPhenotypeInterleukin-11Blood CoagulationHeterozygoteFibrinogenMolecular Sequence DataThrombocytopeniaPlatelet Function TestsProtein BindingMacromolecular SubstancesBase SequenceThrombosisCollagenElectrophoresis, Agar GelPartial Thromboplastin TimeBlood Coagulation DisordersABO Blood-Group SystemGenes, DominantAmino Acid SubstitutionProtein MultimerizationHeterozygote DetectionPlatelet TransfusionIsoantibodiesStress, MechanicalFamily HealthEndothelium, VascularPurpura, Thrombotic ThrombocytopenicExonsPolymerase Chain ReactionProtein Structure, TertiaryDNA Mutational AnalysisMolecular WeightAllelesSequence DeletionAmino Acid Sequence