Authors: Colin B Josephson; Jordan D T Engbers; Nathalie Jette; Scott B Patten; Shaily Singh; Tolulope T Sajobi; Deborah Marshall; Yahya Agha-Khani; Paolo Federico; Aaron Mackie; Sophie Macrodimitris; Brienne McLane; Neelan Pillay; Ruby Sharma; Samuel Wiebe Journal: JAMA Neurol Date: 2019-04-01 Impact factor: 18.302