**Author details**

Ioan Alexandru Florian1,2\*, Teodora Larisa Timis3 , Cristina Caterina Aldea1,2 and Ioan Stefan Florian1,2

1 Clinic of Neurosurgery, Cluj County Emergency Clinical Hospital, Cluj-Napoca, Romania

2 Department of Neurosurgery, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania

3 Department of Physiology, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania

\*Address all correspondence to: florian.ioan.alexandru@gmail.com

© 2019 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
