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Sin DD, Lacy P, York E, Man SF.Sin DD, et al. Among authors: lacy p.Am J Respir Crit Care Med. 2004 Oct 1;170(7):760-5. doi: 10.1164/rccm.200404-543OC. Epub 2004 Jun 30.Am J Respir Crit Care Med. 2004.PMID: 15229100Clinical Trial.
Mukherjee M, Thomas SR, Radford K, Dvorkin-Gheva A, Davydchenko S, Kjarsgaard M, Svenningsen S, Almas S, Felix LC, Stearns J, Li QZ, Khalidi N, Lacy P, Nair PK.Mukherjee M, et al. Among authors: lacy p.Am J Respir Crit Care Med. 2019 Jan 15;199(2):158-170. doi: 10.1164/rccm.201804-0809OC.Am J Respir Crit Care Med. 2019.PMID: 30179583