Cooper Christopher B, Barjaktarevic Igor
Department of Medicine, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.
Department of Physiology, David Geffen School of Medicine, University of California, Los Angeles, CA 90095, USA.
Lancet Respir Med. 2015 Apr;3(4):266-8. doi: 10.1016/S2213-2600(15)00091-0.