**Author details**

Hana Trollman1 \* and Frank Trollman2

1 Loughborough University, Loughborough, United Kingdom

2 University Hospitals of Leicester NHS Trust, Leicester, United Kingdom

\*Address all correspondence to: h.trollman2@lboro.ac.uk

© 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.
