Effectiveness and safety of rivaroxaban in patients with atrial fibrillation and heart failure in clinical practice: an indirect comparison of national and international registries. - Cepeda JM; Manito N; Recio Mayoral A; Lekuona I; Castillo Orive M; Blanco Labrador E; Blasco MT; Farré N; García Pinilla JM; Jiménez-Candil J; Rafols C; Gomez Doblas JJ (Frontiers in cardiovascular medicine, 2025)