Kidney TransplantationOrgan TransplantationTransplantsGraft RejectionImmunosuppressive AgentsTransplantationGraft SurvivalTissue DonorsKidneyTissue and Organ ProcurementHeart TransplantationImmunocompromised HostTransplantation, HomologousLung TransplantationTacrolimusImmunosuppressionCyclosporineMycophenolic AcidLiving DonorsKidney Failure, ChronicCytomegalovirus InfectionsPostoperative ComplicationsTransplantation ImmunologyKidney DiseasesWaiting ListsCadaverTreatment OutcomeTime FactorsPancreas TransplantationRetrospective StudiesLymphoproliferative DisordersGanciclovirLiver TransplantationHistocompatibility TestingBrain DeathBK VirusCytomegalovirusRisk FactorsOpportunistic InfectionsDelayed Graft FunctionTransplantation TolerancePolyomavirus InfectionsFollow-Up StudiesFacial TransplantationCalcineurinSkin NeoplasmsMycosesBone Marrow TransplantationHeart-Lung TransplantationCreatinineKidney Function TestsHLA AntigensAntiviral AgentsIncidenceGlomerular Filtration RateDirected Tissue DonationIsoantibodiesAntilymphocyte SerumProspective StudiesKidney TubulesDeathSirolimusCohort StudiesCryptococcosisEyebrowsSurvival RateKeratosis, ActinicBiopsyZygomycosisHematopoietic Stem Cell TransplantationFatal OutcomeAntifungal AgentsRenal DialysisAcute Kidney InjuryDrug Therapy, CombinationPrimary Graft DysfunctionRegistriesUnited StatesHistocompatibilityBiological MarkersEpstein-Barr Virus InfectionsMarital TherapyIranPrognosisHerpesvirus 4, HumanComplement C4bFetal Tissue TransplantationRenal InsufficiencyDonor SelectionSeromaAspergillosisTumor Virus InfectionsPolymerase Chain ReactionKidney CortexAcitretinSurvival AnalysisHerpesviridae InfectionsProportional Hazards ModelsSunscreening AgentsSunlight