TracheaKidney TransplantationTracheal NeoplasmsTransplantsGraft RejectionGraft SurvivalImmunosuppressive AgentsHeart TransplantationTransplantation, HomologousTransplantationTissue DonorsLung TransplantationTracheal DiseasesTissue and Organ ProcurementTracheal StenosisBone Marrow TransplantationCyclosporineTacrolimusGuinea PigsTime FactorsTreatment OutcomeLiving DonorsPostoperative ComplicationsWaiting ListsMuscle, SmoothImmunosuppressionRetrospective StudiesHematopoietic Stem Cell TransplantationFetal Tissue TransplantationCytomegalovirus InfectionsMycophenolic AcidHistocompatibility TestingBronchiCadaverTransplantation ImmunologyImmunocompromised HostKidney Failure, ChronicLiver FailureMuscle RelaxationGraft vs Host DiseaseLarynxIntubation, IntratrachealMuscle ContractionBronchoscopyHeart-Lung TransplantationBronchiolitis ObliteransTransplantation, HeterotopicBrain Tissue TransplantationLungTransplantation, AutologousFollow-Up StudiesRespiratory SystemRisk FactorsMucusTracheotomyHistocompatibilityTransplantation ToleranceOpportunistic InfectionsCytomegalovirusTransplantation ConditioningEpitheliumBK VirusBiopsyRecurrenceKidneyHistamineSurvival RateSurvival AnalysisHLA AntigensGanciclovirProspective StudiesAntilymphocyte SerumIsoantibodiesFatal OutcomePolyomavirus InfectionsAirway ObstructionLymphoproliferative DisordersEnd Stage Liver DiseaseTransplantation, IsogeneicHematologic NeoplasmsIslets of Langerhans TransplantationTracheitisCreatinineLiver DiseasesKidney DiseasesSRS-ABronchial DiseasesIncidenceMycosesPostoperative PeriodExocrine GlandsAcute DiseaseMethacholine CompoundsPrimary Graft DysfunctionAntiviral AgentsWhole-Body IrradiationSirolimusDose-Response Relationship, DrugNeurokinin AStem Cell Transplantation