Lung Diseases, InterstitialLung DiseasesLungLung Diseases, ObstructivePulmonary FibrosisLung NeoplasmsCystitis, InterstitialBipolar DisorderInterstitial Cells of CajalLung InjuryLung TransplantationMental DisordersRespiratory Function TestsAnxiety DisordersMood DisordersBronchoalveolar Lavage FluidCarcinoma, Non-Small-Cell LungIdiopathic Pulmonary FibrosisExtracellular FluidCystic FibrosisPulmonary AlveoliAlveolitis, Extrinsic AllergicAcute Lung InjuryDiagnostic and Statistical Manual of Mental DisordersFarmer's LungIdiopathic Interstitial PneumoniasPulmonary Disease, Chronic ObstructiveChronic DiseaseLung Volume MeasurementsTomography, X-Ray ComputedVital CapacityPulmonary EmphysemaDermatomyositisPneumoniaDepressive Disorder, MajorForced Expiratory VolumeTotal Lung CapacityFibrosisExtracellular SpaceBronchoalveolar LavageSpirometryAttention Deficit Disorder with HyperactivityRadiography, ThoracicScleroderma, SystemicDepressive DisorderBronchopulmonary DysplasiaSeverity of Illness IndexPulmonary Surfactant-Associated Protein CBronchiectasisSmokingObsessive-Compulsive DisorderStress Disorders, Post-TraumaticAutistic DisorderRetrospective StudiesRespiratory MucosaImmunohistochemistryMice, Inbred C57BLPulmonary Diffusing CapacityBronchiSarcoidosis, PulmonaryInfant, NewbornTreatment OutcomeCase-Control StudiesPhobic DisordersBiopsyChild Development Disorders, PervasiveRisk FactorsPsychotic DisordersSubstance-Related DisordersSarcoidosisRespiratory Distress Syndrome, NewbornPolymyositisDisease Models, AnimalMacrophages, AlveolarKidneyConnective Tissue DiseasesCollagen DiseasesTime FactorsComorbidityBiological MarkersRespiration, ArtificialRNA, MessengerPhenotypePulmonary EdemaDisease ProgressionBronchiolitis ObliteransDyspneaFibroblastsPrevalenceAsthmaInfant, Premature, DiseasesCells, CulturedBronchoscopyPulmonary SurfactantsConduct DisorderPneumoconiosisInfant, PrematureExtravascular Lung WaterMicrodialysisLung Diseases, Fungal