@inproceedings{inproceedings9a7ed3ba, title = {Anaplastic transformation of thyroid follicular neoplasm and p53 expression}, author = {Silva Filho, Gilberto de Britto e and Montenegro, F. L. M and Arap, Sami and Cavalheiro, B. G and Tavares, M. R and Nishio, S and Castro, I. V and Ferraz, Alberto Rossetti}, year = {1998}, publisher = {Monduzzi Editore}, booktitle = {International Cancer Congress} }