1. Department of Epidemiology and Medical Statistics College of Medicine University of Ibadan Ibadan Nigeria
2. The Postgraduate College University of Ibadan Ibadan Nigeria
3. Department of Food and Nutrition College of Human Ecology Seoul National University Seoul Korea
4. Research Institute of Human Ecology Seoul National University Seoul Korea
5. Center for Clinical Cancer Genetics and Global Health Department of Medicine University of Chicago Chicago IL US
6. Center for Genomic and Precision Medicine College of Medicine University of Ibadan Ibadan Nigeria
7. Preventive Cardiology Research Unit Institute of Cardiovascular Diseases College of Medicine University of Ibadan Ibadan Nigeria