Tangtrongpairoj, P., Thinkhamrop, J., Buppasiri, P., & Lumbiganon, P. (2017). Evaluation Iodine Status and Factors Associated with Low Urinary Iodine Level among Pregnant Women Who Received Iodine Supplementation during Pregnancy. Thai Journal of Obstetrics and Gynaecology, 25(3), 175–181. https://doi.org/10.14456/tjog.2017.25