IODINE STATUS OF SCHOOL-AGED CHILDREN AND PREGNANT WOMEN IN THE CHANGING  CONTEXT OF UNIVERSAL SALT IODIZATION  PROGRAM IN BAYANNUR CITY, CHINA:  A CROSS-SECTIONAL STUDY. SEATROPH. 2024;55(3):87-104. Accessed June 11, 2026. https://journal.seameotropmednetwork.org/index.php/jtropmed/article/view/1035