Freedman John D, Green Linda, Landon Bruce E
From Freedman HealthCare, Newton (J.D.F., L.G.), and the Department of Health Care Policy, Harvard Medical School, and the Divisions of General Medicine and Primary Care, Beth Israel Deaconess Medical Center, Boston (B.E.L.) - both in Massachusetts.
N Engl J Med. 2016 Dec 8;375(23):2215-2217. doi: 10.1056/NEJMp1613276. Epub 2016 Nov 23.