1. Faculty of Kinesiology and Physical Education; University of Toronto; Toronto Ontario
2. Department of Kinesiology and Community Health; University of Illinois; Urbana Illinois
3. Division of Nutritional Sciences; University of Illinois; Urbana Illinois
4. School of Sport, Exercise and Rehabilitation Sciences; University of Birmingham; Birmingham United Kingdom
5. Roy J. Carver Biotechnology Center; University of Illinois; Urbana Illinois
6. Department of Family Medicine; University of Illinois; Urbana Illinois