Correspondence to Dr Mikkel Bek Clausen, Department of Midwifery, Physiotherapy, Occupational Therapy and Psychomotor Therapy, Faculty of Health, University College Copenhagen, Copenhagen, Denmark; ...
Correspondence to Dr Behnam Liaghat, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense 5230, Denmark; bliaghat{at}health.sdu.dk This statement paper ...