4Chen ZP. New cretins discovered in southern Xinjiang, China [J]. IDD Newsletter, 2007,23:18.
5马泰,卢倜章,于志恒.碘缺乏病[M].2版.北京:人民卫生出版社,1993:354.
6Qian M, Wang D, Watkins WE, et al. The effects of iodine on intelligence in children: a meta-analysis of studies conducted in China[J ]. Asia Pac J Clin Notr,2005,14:32-42.
7Michael BZ.Iodine deficiency in pregnancy and the effects of maternal iodine supplementation on the offspring: a review[J].Am J Clin Nutr, 2009,89: 668-672.