Jean-Louis Girardin, Grandner Michael
Center for Healthful Behavior Change, Department of Population Health, NYU Langone School of Medicine, New York, NY, USA.
Behavioral Sleep Medicine Program, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Sleep Med. 2016 Feb;18:1-2. doi: 10.1016/j.sleep.2015.08.001. Epub 2015 Aug 14.