Preoperative chemoradiation may not always be needed for patients with T3 and T2N+ rectal cancer

1. Frasson, M.
2. Garcia-Granero, E.
3. Roda, D.
4. Flor-Lorente, B.
5. Rosellõ, S.
6. Esclapez, P.
7. Faus, C.
8. Navarro, S.
9. Campos, S.
10. Cervantes, A.