pubmed-article:15185264 | pubmed:affiliation | Department of Pathology and Laboratory of Surgical Pathology/Cytopathology, Faculty of Medicine of Ribeirão Preto, University of São Paulo, Avenida Bandeirantes s/n, Campus Universitário Monte Alegre, 14048-900 Ribeirão Preto, São Paulo, Brazil. | lld:pubmed |