Publication History
Received: 2016-04-24
Revised: 2016-08-30
Accepted: 2016-12-05
Published online: 2016-12-31
Copyright and Licensing
Copyright: © 2016 Journal of Cerebrovascular and Endovascular Neurosurgery
License: This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.