P-401 The promising role of TGF-βRII mutations and EGFR immunostaining in response to anti-EGFR therapies
A. Jaballah-Gabteni,F. Letaief-Ksontini,S. Ben Nasr,I. Ben Ayed,A. Dridi,H. Yaïche,N. Ben Jemii,D. Wider,M. Ardhaoui,A. Maaloul,E. Habbachi,A. Haddauoi,S. Boubaker,A. Mezlini,H. Guettiti Tounsi-Kettiti
