Mismatch repair gene analysis in Catalonian families with colorectal cancer. Issue 6 (1st June 2002) - Palicio, M; Balmaña, J; González, S; Blanco, I; Marcuello, E; Peinado, M A; Julià, G; Germà, J R; López López, J J; Brunet, J; Capellà, G