Blood Transfusion, AutologousBlood TransfusionOperative Blood SalvageBlood Loss, SurgicalPerioperative CareErythrocyte TransfusionHemodilutionPostoperative HemorrhageAprotininPreoperative CareArthroplasty, Replacement, KneePlatelet TransfusionArthroplasty, Replacement, HipTransplantation, HomologousPerioperative PeriodBlood Component TransfusionBlood DonorsIntraoperative CareExchange Transfusion, Whole BloodHematopoietic Stem Cell TransplantationGraft vs Host DiseaseAntifibrinolytic AgentsTreatment OutcomeBlood Transfusion, IntrauterineBone Marrow TransplantationRetrospective StudiesBlood BanksHemostaticsHemoglobinsPostoperative ComplicationsBlood Grouping and CrossmatchingProspective StudiesCardiac Surgical ProceduresTransplantation ConditioningTransplantation ChimeraThrombelastographyIntraoperative ComplicationsAminocaproatesRisk FactorsFetofetal TransfusionAnemiaTranexamic AcidHistocompatibility TestingHematocritGraft SurvivalTime FactorsAnesthesiaLeukemiaJehovah's WitnessesSurgical Wound DehiscenceSurgical Procedures, ElectiveLeukocyte TransfusionRecurrenceSurgical Procedures, OperativeFollow-Up StudiesBlood PreservationBlood Group IncompatibilityVidarabineSurvival RateIntraoperative PeriodPostoperative CareImmunosuppressive AgentsHemostasis, SurgicalCardiopulmonary BypassIsoantigensIsoantibodiesGranulocyte Colony-Stimulating FactorLength of StayLife TablesBlood SafetyAnemia, NeonatalHemorrhagebeta-ThalassemiaRisk AssessmentBlood SubstitutesErythropoietinPlateletpheresisLymphocyte Culture Test, MixedErythroblastosis, FetalAnemia, Sickle CellHematologic NeoplasmsTissue DonorsLeukocyte Reduction ProceduresVascular Surgical ProceduresChi-Square DistributionHepatectomyPostoperative PeriodCoronary Artery BypassGraft RejectionAnesthesia, GeneralSurvival AnalysisT-LymphocytesGraft vs Tumor EffectRed CrossPerioperative NursingHistocompatibilityInfant, NewbornLaparoscopy