IodineGoiterGoiter, EndemicSodium Chloride, DietaryThyroid GlandThyroid DiseasesDeficiency DiseasesRecommended Dietary AllowancesEnergy IntakeIodine CompoundsDietHypothyroidismIodide PeroxidaseThyrotropinThyroglobulinHyperthyroidismThyroid Function TestsPotassium IodideNutrition PolicyNutritional StatusThyroiditis, AutoimmuneDrinking WaterSeaweedIodidesIodine RadioisotopesThyroxineTrace ElementsThyroid HormonesDiet RecordsDietary SupplementsThyroid Nodule