30Ischaemic aetiology modifies the association of atrial fibrillation with mortality in patients with heart failure with reduced ejection fraction. (10th October 2018) - Mercer, B N; Koshy, A; Drozd, M; Walker, A; Patel, P A; Kearney, L; Gierula, J; Paton, M; Lowry, J; Kearney, M T; Cubbon, R M; Witte, K K