Safety of intermediate left main stenosis revascularization deferral based on fractional flow reserve and intravascular ultrasound: A systematic review and meta-regression including 908 deferred left main stenosis from 12 studies

1. Cerrato, E.
2. Echavarria-Pinto, M.
3. D'Ascenzo, F.
4. Gonzalo, N.
5. Quadri, G.
6. Quirós, A.
7. de la Torre Hernández, J.M.
8. Tomassini, F.
9. Barbero, U.
10. Nombela-Franco, L.
11. Nuñez-Gil, I.
12. Biondi-Zoccai, G.
13. Macaya, C.
14. Varbella, F.
15. Escaned, J.