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Morrison JL, Sood S, Liu H, Park E, Liu X, Nolan P, Horner RL.Morrison JL, et al. Among authors: horner rl.J Physiol. 2003 Nov 1;552(Pt 3):975-91. doi: 10.1113/jphysiol.2003.052357. Epub 2003 Aug 22.J Physiol. 2003.PMID: 12937280Free PMC article.
Chan E, Steenland HW, Liu H, Horner RL.Chan E, et al. Among authors: horner rl.Am J Respir Crit Care Med. 2006 Dec 1;174(11):1264-73. doi: 10.1164/rccm.200605-597OC. Epub 2006 Aug 24.Am J Respir Crit Care Med. 2006.PMID: 16931636