Pulmonary EmbolismBlood CoagulationClot RetractionFibrinVenous ThrombosisEmbolismEmbolism, FatVentilation-Perfusion RatioEmbolectomyVena Cava FiltersFibrinolysisThrombophlebitisAnticoagulantsThrombosisIntracranial EmbolismThrombelastographyFibrin Fibrinogen Degradation ProductsEmbolism, ParadoxicalFibrinolytic AgentsTissue Plasminogen ActivatorThromboembolismFibrinogenAngiographyTomography, Spiral ComputedVentricular Dysfunction, RightHeparinThrombolytic TherapyVenous ThromboembolismAcute DiseaseEmbolism, Amniotic FluidPhlebographyPulmonary ArteryStreptokinaseIntracranial Embolism and ThrombosisTomography, X-Ray ComputedBlood Coagulation TestsHemorrhageFactor XIIIaHeparin, Low-Molecular-WeightUltrasonic Therapyalpha-2-AntiplasminFemoral VeinHemostaticsTechnetium Tc 99m Aggregated AlbuminTreatment OutcomeVena Cava, InferiorBlood Coagulation DisordersPlasminogenHemoglobin HPopliteal VeinTime FactorsHigh-Intensity Focused Ultrasound AblationHemostasisWarfarinFibrinolysinFactor XIIIRetrospective StudiesProspective StudiesEmbolism, CholesterolPulmonary InfarctionRisk FactorsPostoperative ComplicationsPerfusion ImagingCerebral HemorrhageThrombectomyIliac VeinRecurrenceThrombinPlasminogen ActivatorsHemoptysisPredictive Value of TestsKrypton RadioisotopesEnoxaparinEchocardiography, TransesophagealThrombophiliaAutopsyEchocardiographyXenon RadioisotopesAntifibrinolytic AgentsForamen Ovale, PatentRisk AssessmentBlood PlateletsSubarachnoid HemorrhageSensitivity and SpecificityFollow-Up StudiesShockIncidenceHeart DiseasesRadionuclide ImagingTachycardia, SinusPlatelet ActivationDogsRabbitsStrokeBloodLungBandagesLegRadiography, ThoracicFatal Outcome