Tissue DonorsTissue and Organ ProcurementTransplantation, HomologousBone Marrow TransplantationLiving DonorsBrain DeathOrgan TransplantationLiver TransplantationGraft SurvivalCadaverOrgan PreservationKidney TransplantationTissue and Organ HarvestingHeart TransplantationWaiting ListsBlood DonorsBioartificial OrgansLung TransplantationTransplantsLiver FailureDonor SelectionDirected Tissue DonationGraft RejectionTransplantationHeart-Lung TransplantationPancreas TransplantationTransplantation, HeterologousImmunosuppressionPatient SelectionTime FactorsIslets of Langerhans TransplantationTreatment OutcomeMedically Underserved AreaRetrospective StudiesUnited StatesSwineHealth ManpowerHepatectomyPostoperative ComplicationsLiverKidneyPersonnel SelectionReperfusion InjuryRural Health ServicesPerfusionProfessional Practice LocationReoperationSalaries and Fringe BenefitsMultiple Organ FailureForeign Professional PersonnelOrgan SizeRisk AssessmentSurvival AnalysisOrgan SpecificityOrgan of CortiSurvival RatePersonnel TurnoverPhysiciansPersonnel LoyaltyRisk FactorsCareer ChoiceNursing, TeamHealth Care RationingHealth Services Needs and DemandPersonnel DelegationPresumed ConsentNursing Staff, HospitalVocational EducationPersonnel Staffing and SchedulingPolicyNursesDeathDrug and Narcotic ControlHistocompatibility TestingInventories, HospitalVomeronasal OrganMacauSubfornical Organ