Intraoperative presacral electron boost following preoperative chemoradiation in T3-4Nx rectal cancer: Initial local effects and clinical outcome analysis

1. Calvo, F.A.
2. Gómez-Espí, M.
3. Díaz-González, J.A.
4. Alvarado, A.
5. Cantalapiedra, R.
6. Marcos, P.
7. Matute, R.
8. Martínez, N.E.
9. Lozano, M.A.
10. Herranz, R.