Sinus of Valsalva fistula to right chambers: An infrequent pathology

1. Capín, E.
2. López, J.
3. De La Hera, J.M.
4. Corros, C.
5. Campos, A.G.
6. Rodríguez, M.L.
7. Luyando, L.H.
8. Martín, M.