Larger Thyroid Volume and Adequate Iodine Nutrition in Chinese Schoolchildren: Local Normative Reference Values Compared with WHO/IGN
Figure 3
Comparison of median and P97 of thyroid volume between this study and previous reports in Zhejiang Province, China, by age and BSA. (a) and (b) show studies carried out from 2005 to 2013 [17, 18]; (c) and (d) show studies carried out from 2010 to 2013 [18].
