Fatima Baltazar, Adhemar Longatto Filho, Celine Pinheiro, Marise A. R. Moreira, Geraldo Silva Queiroz, Gloria Jabur Bittar Oton, Ailton Fraga Junior, Luiz Fernando Jube Ribeiro and Fernando C. Schmitt
International Journal of Gynecological Pathology 26 ( 3 ): 235 - 241 , 2007