American Journal of Respiratory and Critical Care Medicine (2009) - Comments
pubmed: 19797762  doi: 10.1164/rccm.200903-0324oc  issn: 1535-4970  issn: 1073-449x 

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Deepti Malhotra, Rajesh Thimmulappa, Neeraj Vij, Ana Navas-Acien, Thomas Sussan, Salim Merali, Li Zhang, Steven G. Kelsen, Allen Myers, Robert Wise, Rubin Tuder, Shyam Biswal