Survey of thyroid nodules and iodine nutritional status of residents in Chengguan District of Lanzhou
Cao Chong1, Fu Songbo1, Tang Xulei1, Liu Jingfang1, Ma Lihua1, Sun Weiming1,
Clinical Focus . 2018, (7): 587 -590 .  DOI: 10.3969/j.issn.1004-583X.2018.07.008