**Author details**

Călin Corciovă\*, Doru Andriţoi and Cătălina Luca Medical Bioengineering Faculty, University of Medicine and Pharmacy "Grigore T. Popa", Iasi, Romania

\*Address all correspondence to: calin.corciova@bioinginerie.ro

© 2020 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.
