Peritumoral brain edema in benign meningiomas: correlation with clinical, radiologic, and surgical factors and possible role on recurrence - Simis, Andre; Aguiar, Paulo Hemnrique Pires de; Leite, Claudia C.; Santana Jr., Pedro Augusto; Rosemberg, Sergio; Teixeira, Manoel Jacobsen (Surgical Neurology, 2008)