Better prognosis of elderly patients with infectious endocarditis in the era of routine echocardiography and nonrestrictive indications for valve surgery

1. Zamorano, J.
2. Sanz, J.
3. Moreno, R.
4. Almería, C.
5. Rodrigo, J.L.
6. De Marco, E.
7. Serra, V.
8. Samedi, M.
9. Sánchez-Harguindey, L.