School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden. Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, and Region Västra Götaland, Sahlgrenska University Hospital, Goteborg, Sweden. Population Health Research Institute, Hamilton, Ontario, Canada. Department of Medicine, McMaster University and Hamilton Health Sciences, Hamilton, Canada. Ankara University School of Medicine, Ankara, Turkey. College of Health Sciences, Department of Physiology, University of Zimbabwe, Harare, Zimbabwe. Faculty of Health Sciences, Simon Fraser University c/o Healthy Heart Program, St Paul's Hospital, Vancouver, Canada. Faculté de pharmacie, Université Laval, Institut universitaire de cardiologie et de pneumologie de Québec, Québec, Canada. Department of Medicine, Etherington Hall, Queen's University, Kingston, Canada. Independent University, Dhaka, Bangladesh. Estudios Clínicos Latino America, Instituto Cardiovascular de Rosario, Santa Fe, Argentina. Medical Research and Biometrics Center, Fuwai Hospital, National Center for Cardiovascular Diseases, Beijing, China. Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China. Madras Diabetes Research Foundation and Dr, Mohan's Diabetes Specialities Centre, Chennai, India. School of Public Health, Postgraduate Institute of Medical Education and Research, Chandigarh, India. Department of Social Medicine, Wroclaw Medical University, Wroclaw, Poland. Department of Community Health, Faculty of Medicine, University Kebangsaan Malaysia, Kuala Lumpur, Malaysia. Masira Research Institute, Universidad de Santander, Bucaramanga, Colombia. Department of Community Health Sciences and Medicine, Aga Khan University, Karachi, Pakistan. College of Medicine, University of the Philippines, Manila, Philippines. Dubai Medical College, Hatta Hospital, Dubai Health Authority, Dubai, United Arab Emirates. Department of Cardiac Sciences, King Fahad Cardiac Center, College of Medicine, King Saud University, Riyadh, Saudi Arabia.