Canadian Stroke Best Practice Recommendations: Secondary Prevention of Stroke Update 2020 – ADDENDUM. (3rd May 2023) - Gladstone, David J.; Patrice Lindsay, M.; Douketis, James; Smith, Eric E.; Dowlatshahi, Dar; Wein, Theodore; Bourgoin, Aline; Cox, Jafna; Falconer, John B.; Graham, Brett R.; Labrie, Marilyn; McDonald, Lena; et al.