Lopes, J, 		Soares, M, 		Gouveia, A, 		Barroso, S, 		Cravo, M, 		Mansinho, H, 		Penedo, J, 		Sá, A, 		Santos, L, AND 		Teixeira, J.
" Recommendations for Mutational Analysis in Gastrointestinal Stromal Tumors (GISTs)" <em>Revista Portuguesa de Cirurgia</em> [Online],  Number 23 (31 December 2012)