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Fujimura KE, Demoor T, Rauch M, Faruqi AA, Jang S, Johnson CC, Boushey HA, Zoratti E, Ownby D, Lukacs NW, Lynch SV.Fujimura KE, et al. Among authors: ownby d.Proc Natl Acad Sci U S A. 2014 Jan 14;111(2):805-10. doi: 10.1073/pnas.1310750111. Epub 2013 Dec 16.Proc Natl Acad Sci U S A. 2014.PMID: 24344318Free PMC article.
Johnson CC, Peterson EL, Ownby DR.Johnson CC, et al. Among authors: ownby dr.Am J Epidemiol. 1998 Jun 15;147(12):1145-52. doi: 10.1093/oxfordjournals.aje.a009413.Am J Epidemiol. 1998.PMID: 9645793
Ownby DR, Peterson EL, Johnson CC.Ownby DR, et al.Am J Respir Crit Care Med. 2000 May;161(5):1578-83. doi: 10.1164/ajrccm.161.5.9812156.Am J Respir Crit Care Med. 2000.PMID: 10806158