Authors: Hillard Kaplan; Randall C Thompson; Benjamin C Trumble; L Samuel Wann; Adel H Allam; Bret Beheim; Bruno Frohlich; M Linda Sutherland; James D Sutherland; Jonathan Stieglitz; Daniel Eid Rodriguez; David E Michalik; Chris J Rowan; Guido P Lombardi; Ram Bedi; Angela R Garcia; James K Min; Jagat Narula; Caleb E Finch; Michael Gurven; Gregory S Thomas Journal: Lancet Date: 2017-03-17 Impact factor: 79.321