Victor K Ng1, Clarissa Burke. 1. Department of Family Medicine, Schulich School of Medicine & Dentistry, 2nd Floor, Clinical Skills Bldg, University of Western Ontario, London, ON N6A 5C1. vkng@uwo.ca
Authors: Christopher P Landrigan; Jeffrey M Rothschild; John W Cronin; Rainu Kaushal; Elisabeth Burdick; Joel T Katz; Craig M Lilly; Peter H Stone; Steven W Lockley; David W Bates; Charles A Czeisler Journal: N Engl J Med Date: 2004-10-28 Impact factor: 91.245