6 Institute of Movement, Science for Games in Sport, German Sports University Background: Creatine supplementation is popular among tennis players but it is not clear whether it actually enhances ...

MRC/UCT Research Unit for Exercise Science and Sports Medicine, Department of Human Biology, University of Cape Town, Sports Science Institute of South Africa, Newlands, South Africa Correspondence to ...

Department of Emergency Medicine, Johns Hopkins University, Baltimore, Marylad, USA Dr E Hsu, Department of Emergency Medicine, The Johns Hopkins Medical Institutions, 5801 Smith Ave., Davis Building, ...

Correspondence to Dr Josephine Y Chau, Charles Perkins Centre, University of Sydney, NSW 2006, Australia; josephine.chau{at}sydney.edu.au If you wish to reuse any or ...

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Correspondence to Dr Erin Hammer, Department of Orthopedics and Rehabilitation, University of Wisconsin-Madison, Madison, WI 53705, USA; ehammer{at}uwhealth.org Objectives Weight cutting is thought to ...

Correspondence to Dr Anthony P Kontos, UPMC Center for Sports Medicine, 3200 South Water St, Pittsburgh, PA 15203, USA; akontos{at}pitt.edu Concussion is a heterogeneous injury involving a myriad of ...

3 Department of Health and Sport Science, Oxford Brookes University, Oxford, Oxfordshire, UK 4 Department of Public Health, University of Oxford, Oxford, Oxfordshire, UK Background Physical activity ...

3 Medicine, Nursing and Health Sciences, School of Primary Health Care, Monash University, Melbourne, Victoria, Australia Correspondence to Dr Jill L Cook, Medicine, Nursing and Health Sciences, ...

Sexual harassment and abuse occur in all sports and at all levels with an increased risk at the elite level. The physical and psychological consequences of sexual harassment and abuse are significant ...

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Department of Orthopaedic Surgery, Erasmus University Medical Center, Rotterdam, The Netherlands Correspondence to Pieter K. Bos, Department of Orthopaedics, Erasmus University Medical Center, PO Box ...