Digoxin and prognosis of heart failure in older patients with preserved ejection fraction: Importance of heart rate. Results from an observational and multicenter study

1. Llàcer, P.
2. Núñez, J.
3. Bayés-Genís, A.
4. Conde Martel, A.
5. Cabanes Hernández, Y.
6. Díez Manglano, J.
7. Álvarez Rocha, P.
8. Soler Rangel, L.
9. Gómez Del Olmo, V.
10. Manzano, L.
11. Montero Pérez-Barquero, M.