Schiff Gordon D, Seoane-Vazquez Enrique, Wright Adam
From the Division of General Internal Medicine, Brigham and Women's Hospital (G.D.S., A.W.), Harvard Medical School (G.D.S., A.W.), and the Massachusetts College of Pharmacy and Health Sciences (E.S.-V.) - all in Boston.
N Engl J Med. 2016 Jul 28;375(4):306-9. doi: 10.1056/NEJMp1603964.