Systematic review of studies evaluating urinary iodine concentration as a predictor of 24-hour urinary iodine excretion for estimating population iodine intake

Chen Ji, Tammy Lu, Omar Dary, Branka Legetic, Norm R. Campbell, and Francesco P. Cappuccio on behalf of the Sub-Group for Research and Surveillance of the PAHO–WHO Regional Expert Group for Cardiovascular Disease Prevention through Population-wide Dietary Salt Reduction

Rev Panam Salud Publica. 2015;38(1):73–81