1. 1Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal
2. 2ICVS/3B’s, PT Government Associate Laboratory, Braga/Guimarães, Portugal
3. 3Hospital de Braga, Braga, Portugal
4. 4ACMP5 – Associação Centro de Medicina P5 (P5), School of Medicine, University of Minho, Braga, Portugal
5. 5Newborn Screening, Metabolism & Genetics Unit, National Institute of Health Dr Ricardo Jorge, Porto, Portugal
6. 6Academic Center for Thyroid Diseases, Erasmus MC, Rotterdam, the Netherlands
7. 7Department of Internal Medicine, Erasmus MC, Rotterdam, the Netherlands
8. 8The Generation R Study Group, Erasmus MC, University Medical Center, Rotterdam, the Netherlands
9. 9Clinical Academic Center-Braga (2CA-B), Braga, Portugal