济南市市中区小学生营养知识、态度及饮食行为干预效果评价

田欢,田甜,李军

Investigation on nutrition knowledge attitude and eating behavior intervention of pupils in downtown of Jinan.

TIAN Huan,TIAN Tian,LI Jun.

中国儿童保健杂志 . 2015, (7): 778 -780 . DOI: 10.11852/zgetbjzz2015-23-07-34