**Author details**

Ditte Christina Lustrup and Kaj Winther\* Department of Nutrition, Exercise and Sports, University of Copenhagen, Denmark

\*Address all correspondence to: kaha@nexs.ku.dk

© 2022 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.
