1. Human Nutrition Laboratory, Institute of Food Nutrition and Health, ETH Zurich, Zurich, Switzerland
2. Iodine Global Network, Ottawa, Ontario, Canada
3. Department of Nuclear Medicine and Oncology, Sestre Milosrdnice University Hospital Centre and School of Medicine, University of Zagreb, Zagreb, Croatia
4. Faculty of Medicine Osijek, University Josip Juraj Strossmayer Osijek, Osijek, Croatia
5. Croatian Academy of Sciences and Arts, Zagreb, Croatia
6. Shanxi Institute for Prevention and Treatment of Endemic Disease, Linfen, China
7. Institute of Endocrinology, Tianjin Medical University, Tianjin, China
8. Technological Institute of the Philippines, Manila, Philippines
9. St Luke's Medical Center, Quezon City, Manila, Philippines
10. Swiss Newborn Screening Laboratory, Division of Metabolism and Children's Research Centre (CRC), University Children's Hospital Zurich, Zurich, Switzerland
11. UNICEF, New York, NY
12. Global Alliance for Improved Nutrition (GAIN), Geneva, Switzerland