Prognostic and predictive factors in recurrent and/or metastatic head and neck squamous cell carcinoma: A review of the literature

1. Bossi, P.
2. Alfieri, S.
3. Strojan, P.
4. Takes, R.P.
5. López, F.
6. Mäkitie, A.
7. Saba, N.F.
8. Rodrigo, J.P.
9. Bradford, C.
10. Suarez, C.
11. Zafereo, M.
12. Forastiere, A.A.
13. Vermorken, J.B.
14. Quer, M.
15. Sanabria, A.
16. Simo, R.
17. de Bree, R.
18. Rinaldo, A.
19. Ferlito, A.