Lack of correlation between left ventricular outflow tract velocity time integral and stroke volume index in mechanically ventilated patients

1. Blancas, R.
2. Martínez-González, Ó.
3. Ballesteros, D.
4. Núñez, A.
5. Luján, J.
6. Rodríguez-Serrano, D.
7. Hernández, A.
8. Martínez-Díaz, C.
9. Parra, C.M.
10. Matamala, B.L.
11. Alonso, M.A.
12. Chana, M.