@article{articleb43fd8a4,
title   = {Phyllodes tumor with osteosarcomatous differentiation: a comparative immunohistochemical study between epithelial and mesenchymal cells},
author = {Ribeiro-Silva, Alfredo and Ramalho, Leandra Naíra Zambelli and Zucoloto, Sérgio},
year = {2006},
journal   = {Tumori}
}