Prevalence study on nutritional status of middle and primary school children in the cities of the Yangtze River Delta region.
ZHANG Xiao-min,WAN Yan-ping,HAN Xiao-yan,LU Li-ping,ZHOU Yi-quan,JIANG Ying,TAN Tao,MAO Yi-min
journal1 . 2012, (2): 120 -123 .