Bronchiolitis ObliteransCryptogenic Organizing PneumoniaBronchiolitisLung TransplantationArteriosclerosis ObliteransBronchiolitis, ViralThromboangiitis ObliteransGraft RejectionCollagen Type VTransplantation, HomologousFlavoring AgentsBronchoalveolar Lavage FluidMediastinal EmphysemaHeart-Lung TransplantationLungRespiratory AspirationRespiratory Function TestsSyndromePrednisoloneBiopsyBalanitis Xerotica ObliteransLung DiseasesGraft SurvivalDiacetylRespiratory Syncytial Virus InfectionsAzithromycinNasal LavageInstillation, DrugRadiation PneumonitisPostoperative ComplicationsRadiography, ThoracicTomography, X-Ray ComputedBronchiBronchoscopyLeukocyte DisordersBronchial DiseasesImmunosuppressive AgentsForced Expiratory VolumePrimary Graft DysfunctionRacepinephrineBronchoalveolar LavageTracheaFollow-Up StudiesPneumoniaRetrospective StudiesCostimulatory and Inhibitory T-Cell ReceptorsMustard GasAdenoviridae InfectionsKidney TransplantationRespiratory Syncytial VirusesTreatment OutcomePulmonary FibrosisGraft vs Host DiseaseHeart TransplantationLung Diseases, InterstitialTissue DonorsAcute DiseaseTime FactorsOxygen Inhalation TherapyChronic DiseaseRisk FactorsBone Marrow TransplantationCyclosporineGlucocorticoidsAdrenal Cortex HormonesAnti-Inflammatory AgentsBiological MarkersHematopoietic Stem Cell TransplantationMethylprednisoloneTransplantation, HeterotopicRespiratory Syncytial Virus, Human