J Strength Cond Res 2021 Feb 4. Epub 2021 Feb 4.
Department for Molecular and Cellular Sports Medicine, Institute of Cardiovascular Research and Sports Medicine, German Sport University Cologne, Cologne, Germany; Department of Performance and Health (Sports Medicine), Institute of Sport and Sport Science, Technical University Dortmund, Dortmund, Germany; and Department of Exercise & Sport Science, University of North Carolina, Chapel Hill, North Carolina.