Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology, Affiliated Hospital of Liaoning College of TCM, Shenyang 110032,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
Department of Endocrinology,First Hospital of China Medical University,Shenyang 110001,China;
iodine; thyroid; intelligence; epidemiology;