The New England journal of medicine, vol 371, iss 5 New England Journal of Medicine, 371(5), 424-433. MASSACHUSETTS MEDICAL SOC The New England Journal of Medicine, 371, 424-33 New England Journal of Medicine New England Journal of Medicine, Massachusetts Medical Society, 2014, 371 (5), pp.424-433. ⟨10.1056/NEJMoa1405095⟩ The New England Journal of Medicine, 371, 5, pp. 424-33