Background and objectives: Central nervous system (CNS) stimulants may be used to reduce tiredness and increase alertness, competitiveness, and aggression. They are more likely to be used in ...

Department of Rehabilitation Sciences and Physiotherapy, Faculty of Medicine and Health Sciences, University Hospital, Ghent, Belgium Ann Cools, University Hospital Ghent, Department of Rehabilitation ...

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2 Department of Epidemiology and Public Health, The Queen’s University of Belfast, Belfast BT12 6BJ, Northern Ireland, UK 3 Institute of Postgraduate Medical and Health Sciences, University of Ulster, ...

Correspondence to: M J Duncan Newman College of Higher Education, PE and Sports Studies, Bartley Green, Birmingham B32 3NT, UK; m.j.duncan{at}newman.ac.uk Objectives: To investigate the anthropometric ...

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Objective: To review (1) the epidemiological literature on physical activity and the risk of breast cancer, examining the effect of the different parameters of activity and effect modification within ...

2 Department of Public Health and Epidemiology, University of Birmingham Correspondence to: Mr Marshall, Department of Public Health and Epidemiology, The Public Health Building, University of ...

Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK Dr D J Llewellyn, Department of Public Health and Primary Care, University of Cambridge, Forvie Site, Cambridge CB2 ...

1 St Vincent's Hospital, Sydney, New South Wales, Australia 2 Centre for Education & Workforce Development, Sydney Local Health District, Sydney, New South Wales, Australia 3 The George Institute for ...

Oslo Sports Trauma Research Center, Norwegian University of Sport and Physical Education, Oslo, Norway Correspondence to: Dr T E Andersen Oslo Sports Trauma Research Center, Norwegian University of ...

Objective: To study the incidence and nature of injuries at European Championships, to compare training and match injury characteristics and to study differences in injury incidence between ...