A multicenter phase II study of irinotecan in patients with advanced colorectal cancer previously treated with 5-fluorouracil

1. Méndez, M.
2. Salut, A.
3. García-Girón, C.
4. Navalon, M.
5. Diz, P.
6. García López, M.J.
7. España, P.
8. de la Torre, A.
9. Martínez del Prado, P.
10. Duarte, I.
11. Pujol, E.
12. Arizcun, A.
13. Cruz, J.J.