Prevalence of Bronchiolitis Obliterans Syndrome (BOS) 2 years post-transplant [clinicaltrials_resource:5b23edbeba2f008c75d8c596ff88ed89]

BOS was defined as a sustained decrease in forced Expiratory Volume in one second (FEV1) of at least 20% from the patient's maximum post-operative values in the absence of other causes.

Prevalence of Bronchiolitis Obliterans Syndrome (BOS) 2 years post-transplant [clinicaltrials_resource:5b23edbeba2f008c75d8c596ff88ed89]

BOS was defined as a sustained decrease in forced Expiratory Volume in one second (FEV1) of at least 20% from the patient's maximum post-operative values in the absence of other causes.