Immunohistochemical study of KRAS, NRAS, BRAF and MSI phenotype in small bowel adenocarcinoma

Michalaki, V; Frangulidis, G; Poydorou, A; Theodosopoulos, T; Vezakis, A; Dafnios, N; Frangou, M; Karvouni, E; Papadimitriou, C

ANNALS OF ONCOLOGY, 2018; 29 (): 6