Percutaneous mitral valvuloplasty with the inoue technique in a patient with heavily calcified interatrial septum

1. Alfonso, F.
2. Hernandez, R.
3. Bañuelos, C.
4. Zamorano, J.
5. Goicolea, J.
6. Segovia, J.
7. Fernandez-Ortiz, A.
8. Macaya, C.