Vranas Kelly C, Kerlin Meeta Prasad
Division of Pulmonary and Critical Care Medicine, Department of Medicine, Oregon Health and Science University, Portland, OR Division of Pulmonary and Critical Care Medicine, Department of Medicine, The Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA.
Crit Care Med. 2016 Aug;44(8):1607-8. doi: 10.1097/CCM.0000000000001784.