Authors: Katherine S McGilton; Shirin Vellani; Jessica Babineau; Jennifer Bethell; Susan E Bronskill; Elaine Burr; Margaret Keatings; Janet E McElhaney; Sandra McKay; Kathryn Nichol; Abeer Omar; Martine T E Puts; Anita Singh; Laura Tamblyn Watts; Walter P Wodchis; Souraya Sidani Journal: BMJ Open Date: 2019-12-16 Impact factor: 2.692