Pereira, Benedito Jamilson Araújo http://orcid.org/0000-0001-5871-6405
de Almeida, Antônio Nogueira
Paiva, Wellingson Silva
Teixeira, Manoel Jacobsen
Marie, Suely Kazue Nagahashi
Article History
Received: 9 January 2018
Revised: 29 January 2018
Accepted: 20 February 2018
First Online: 19 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by our Institutional Review Board under registration CAPPESq no. 200/05.
: All authors agree to the publication guidelines of the Neurosurgical Review.