Affiliations: School of Sport, Health and Applied Science, St Mary's University College, Twickenham, Middlesex, UK
Note: [] Corresponding author: C. Gissane, School of Sport, Health and Applied Science, St Mary's University College, Twickenham, Middlesex, TW1 4SX, UK. Tel.: +020 8240 4228; Fax: +020 8240 4255; E-mail: [email protected]