**Author details**

Consolato M. Sergi Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton, AB, Canada

\*Address all correspondence to: sergi@ualberta.ca

© 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.
