防治碘缺乏病日的主题是“食用碘盐,保护儿童智力发育”。碘是婴幼儿大脑发育过程中不可缺少的微量元素,被科学家称为智力元素。婴幼儿大脑发育期间如果缺了碘,平均智力损 ...
小黑屋|手机版|Archiver|- ( ICP12013697-2 ) 11010802026271
GMT+8, 2025-8-3 11:44 , Processed in 0.070332 second(s), 14 queries , Gzip On, File On.
Powered by Discuz! X3.3
© 2001-2017 Comsenz Inc.