Barnett Michael L, Grabowski David C, Mehrotra Ateev
From the Department of Health Policy and Management, Harvard T.H. Chan School of Public Health (M.L.B.); the Department of Health Care Policy, Harvard Medical School (D.C.G., A.M.); the Division of General Internal Medicine and Primary Care, Department of Medicine, Brigham and Women's Hospital (M.L.B.); and the Department of Medicine, Beth Israel Deaconess Medical Center (A.M.) - all in Boston.
N Engl J Med. 2017 Jul 6;377(1):4-6. doi: 10.1056/NEJMp1703423.