**Author details**

Samir Čanović1 \*, Suzana Konjevoda2 , Ana Didović Pavičić1 and Robert Stanić3

1 General Hospital - Zadar, Zadar, Croatia

2 General Hospital - Zadar, University of Zadar, Zadar, Croatia

3 Clinical Hospital Center Split, Split, Croatia

\*Address all correspondence to: suzana.konjevoda@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.
