Infratentorial supracerebellar approach for pineal region tumors versus suboccipital transtentorial approach: our surgical and technical considerations - Velho, Maira; Maldaun, Marcos Vinicius Calfat; Gripp, Daniel Andrade; Perocco, Marcos; Nakasone, Fabio; Marchi, Cassiano; Balderi, Thalles Zacarrelli; Barreto, Ícaro de Barros Miranda; de Aguiar, Paulo Henrique Pires (Arquivos Brasileiros de Neurocirurgia: Brazilian Neurosurgery, 2018)