Change of serum concentration of vitamin A and the balance of Th1/Th2 in children with type 1 diabetes mellitus
CHEN Yong-xing,WEI Hai-yan,LI Chun-zhi,ZHANG Ying-xian,WANG Hui-zhen,LIU Xiao-jing,LIU Fang
journal1 . 2012, (5): 404 -405 .