Authors: Matthew A Rysavy; Lei Li; Edward F Bell; Abhik Das; Susan R Hintz; Barbara J Stoll; Betty R Vohr; Waldemar A Carlo; Seetha Shankaran; Michele C Walsh; Jon E Tyson; C Michael Cotten; P Brian Smith; Jeffrey C Murray; Tarah T Colaizy; Jane E Brumbaugh; Rosemary D Higgins Journal: N Engl J Med Date: 2015-05-07 Impact factor: 91.245