Teziç, T., Gedik, Y., Baki, A., Uzüm, K., Kumandaş, S., Arslanoğlu, M., Demirci, Y., & Nuhoğlu, A. (1985). The incidence of goiter among students living in a group of mountain villages in the Black Sea region and their thyrotropin and thyroid hormone values. The Turkish Journal of Pediatrics, 27(4), 193-197. https://turkjpediatr.org/article/view/3992