Patterns of response after preoperative intensity-modulated radiation therapy and capecitabine/oxaliplatin in rectal cancer: Is there still a place for ecoendoscopic ultrasound?

1. Arbea, L.
2. Díaz-González, J.A.
3. Subtil, J.C.
4. Sola, J.
5. Hernandez-Lizoain, J.L.
6. Martínez-Monge, R.
7. Moreno, M.
8. Aristu, J.