@article{article182df4cc,
title   = {Spine metastasis of intracranial hemangiopericytoma: case report of two treatments},
author = {Araujo, Fernando Flores de and Narazaki, Douglas Kenji and Teixeira, William Gemio Jacobsen and Marcon, Raphael Martus and Cristante, Alexandre Fogaca and Barros Filho, Tarcisio Eloy Pessoa},
year = {2019},
doi = {10.1590/1413-785220192702176299},
journal   = {Acta ortopedica brasileira}
}