Suboptimal Maternal Iodine Intake Is Associated with Impaired Child Neurodevelopment at 3 Years of Age in the Norwegian Mother and Child Cohort Study Abel, Marianne Hope, Caspersen, Ida Henriette, Meltzer, Helle Margrete, Haugen, Margaretha, Brandlistuen, Ragnhild Eek, Aase, Heidi, Alexander, Jan, Torheim, Liv Elin, Brantsæter, Anne Lise (2017)