“Use of Day and Night Urinary Iodine Excretion to Estimate the Prevalence of Inadequate Iodine Intakes via the Estimated Average Requirement Cut-Point Method”. Swiss Medical Weekly 149, no. 2122 (June 2, 2019): w20090. Accessed October 25, 2025. https://www.smw.ch/index.php/smw/article/view/2622.