1. Division of Exercise Science and Sports Medicine, Department of Human Biology, Faculty of Health Sciences University of Cape Town Cape Town South Africa
2. Cancer Research Initiative, Faculty of Health Sciences University of Cape Town Cape Town South Africa
3. College of Medicine University of Nigeria Enugu Campus Enugu Nigeria
4. Division of Public Health and Epidemiology, School of Medicine University of Nottingham Nottingham UK
5. Faculty of Medicine and Health Sciences University of Antwerp Antwerp Belgium
6. Department of Nutrition and Dietetics Federal University of Agriculture Abeokuta Nigeria
7. Prostate Cancer Transatlantic Consortium UF Gainesville Florida USA
8. Department of Clinical Psychology University College Hospital Ibadan Oyo Nigeria
9. College of Pharmacy University of Oklahoma Health Sciences Center Oklahoma City Oklahoma USA