Pirfenidone in fibrotic hypersensitivity pneumonitis: a double-blind, randomised clinical trial of efficacy and safety.
Evans R Fernández PérezJames L CrooksDavid A LynchStephen M HumphriesTilman L KoelschJeffrey J SwigrisJoshua J SolomonMichael P MohningSteve D GroshongKaitlin FierPublished in: Thorax (2023)
NCT02958917.