Mismatch repair system in colorectal cancer. Frequency, cancer phenotype, and follow-up J. Rios-Valencia; C. Cruz-Reyes; T.A. Galindo-García; V. Rosas-Camargo; A. Gamboa-Domínguez;

Colorectal adenocarcinoma in children and adolescents R. Bigliardi; M. Morici; G. Messere; G. Ortiz; J. Fernandez; A. Varela; J. Vidal; F. Diaz; J. Salas; M.C. Riccheri;

Perivascular mast cells and expression of vascular endothelial growth factor, laminin-332 and matrix metalloproteinase-9 in human colorectal neoplasms L. Meloti-Fiorio; I. Silva-Sinara-Alves; F. Rohor-de-Souza; W. Grassi-Bautz; F. Silva-Souza-Ribeiro; L. Pinto-Nogueira-da-Gama; L. Nogueira-da-Gama-de-Souza;