Protein expression of c-erbB-2 and p53 in normal ducts, ductal carcinoma in situ and invasive carcinoma of the same breast

by Marcus Vinicius Martins de Menezes, Anna Letícia Oliveira Cestari, Orlando Almeida, Marcelo Alvarenga, Glauce Aparecida Pinto, Maria Salete Costa Gurgel, Gustavo Antônio de Souza, Luiz Carlos Zeferino