Khullar Dhruv, Jha Ashish K, Jena Anupam B
From the Department of Medicine, Massachusetts General Hospital (D.K., A.B.J.), the Division of General Internal Medicine, Brigham and Women's Hospital (A.K.J.), the Veterans Affairs Boston Healthcare System (A.K.J.), the Department of Health Policy and Management, Harvard School of Public Health (A.K.J.), and the Department of Health Care Policy, Harvard Medical School (A.B.J.) - all in Boston; and the National Bureau of Economic Research, Cambridge, MA (A.B.J.).
N Engl J Med. 2015 Dec 24;373(26):2491-3. doi: 10.1056/NEJMp1508044. Epub 2015 Sep 23.