Atypical and malignant meningiomas: neurooncologic management in a Brazilian cohort - Pereira, Benedito Jamilson Araujo; Almeida, Antonio Nogueira de; Aguiar, Paulo Henrique Pires de; Paiva, Wellingson Silva; Cabrera, Hector Navarro; Silva, Clemar Correa da; Teixeira, Manoel Jacobsen; Marie, Suely Kazue Nagahashi (World neurosurgery, 2018)