Phase II study of pemetrexed in combination with cisplatin and cetuximab in recurrent or metastatic squamous cell carcinoma of the head and neck

1. Vermorken, J.B.
2. Licitra, L.
3. Stöhlmacher-Williams, J.
4. Dietz, A.
5. Lopez-Picazo, J.M.
6. Hamid, O.
7. Hossain, A.M.
8. Chang, S.-C.
9. Gauler, T.C.