Cite
MLA Citation
Jürgen Behr et al.. “Pirfenidone in patients with progressive fibrotic interstitial lung diseases other than idiopathic pulmonary fibrosis (RELIEF): a double-blind, randomised, placebo-controlled, phase 2b trial.” Lancet, vol. 9, no. 5, 2021, pp. 476–486. http://access.bl.uk/ark:/81055/vdc_100129506823.0x000017