Powell Charles A, Halmos Balazs, Nana-Sinkam Serge P
Division of Pulmonary, Critical Care, and Sleep Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
Am J Respir Crit Care Med. 2013 Jul 15;188(2):157-66. doi: 10.1164/rccm.201304-0716UP.