Optic Nerve Sheath Meningioma in the First Decade of Life: Case Report and Review of the Literature

by Mário L.R. Monteiro, Allan Christian P. Gonçalves, Sheila Aparecida C. Siqueira, Eloísa M.M. Gebrim
Published 2012-08-01

Are histological alterations observed in the gallbladder precancerous lesions?

by Adriana Lúcia Agnelli Meirelles-Costa, Claudio José Caldas Bresciani, Rodrigo Oliva Perez, Barbara Helou Bresciani, Sheila Aparecida C. Siqueira, Ivan Cecconello
Published 2010-01-01