Influence of the neo-adjuvant radiochemotherapy as a factor in the surgical treatment of rectal cancer by expert surgeon. A comparative study

1. Valero Navarro, G.
2. Lujj́n Mompeán, J.A.
3. Hernández Agüera, Q.
4. Pérez Flores, D.
5. Frutos Bernal, D.
6. Gil Martínez, J.
7. Parrilla Paricio, P.