1. Human Nutrition Laboratory, Institute of Food, Nutrition, and Health, ETH Zurich, Zurich, Switzerland
2. Laboratory of Human Ecology, Faculty of Sciences Semlalia, University Cady Ayyad, Marrakesh, Morocco
3. Medical and Pharmaceutical Faculty, University Cady Ayyad, Marrakesh, Morocco
4. Mohammed VI University Hospital, Marrakesh, Morocco
5. Institute for Clinical Chemistry, University Hospital Zurich, Zurich, Switzerland
6. Iodine Global Network, Zurich, Switzerland