Association of Vasopressin Plus Catecholamine Vasopressors vs Catecholamines Alone With Atrial Fibrillation in Patients With Distributive Shock - McIntyre, WF; Um, KJ; Alhazzani, W; Lengyel, AP; Hajjar, L; Gordon, AC; Lamontagne, F; Healey, JS; Whitlock, RP; Belley-Cote, EP (Journal of the American Medical Association, 2018)