Pulmonary Surfactant-Associated Protein CLungPlethysmography, Whole BodyLung Volume MeasurementsGasesFunctional Residual CapacityAirway ResistanceThoraxHeliumNeonTidal VolumeTotal Lung CapacityPulmonary Gas ExchangeLung DiseasesPlethysmographyRespiratory MechanicsRespiratory Function TestsPulmonary VentilationLung NeoplasmsRespirationBlood VolumeLung InjuryNitrogenCarcinoma, Non-Small-Cell LungLung Transplantation