**Author details**

Dragoș Cătălin Jianu1,2\*, Silviana Nina Jianu3 , Georgiana Munteanu2 , Traian Flavius Dan1,2, Anca Elena Gogu1,2 and Ligia Petrica4

1 Department of Neurology, "Victor Babes" University of Medicine and Pharmacy, Timisoara, Romania

2 Department of Neurology, Clinical Emergency County Hospital, Timisoara, Romania

3 Department of Ophthalmology, Military Emergency Hospital, Timisoara, Romania

4 Department of Nephrology, "Victor Babes" University of Medicine and Pharmacy, Timisoara, Romania

\*Address all correspondence to: dcjianu@yahoo.com

© 2021 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.
