宁夏回族自治区永宁县中学生营养状况及影响因素调查研究
赵红艳, 张莹, 刘辉, 袁文臻, 方响, 黄小丹, 龙丹凤, 王玉
Study on the current status and influencing factors for nutrition of middle school students in Yongning County, Ningxia Hui Autonomous Region
ZHAO Hong-yan, ZHANG Ying, LIU Hui, YUAN Wen-zhen, FANG Xiang, HUANG Xiao-dan, LONG Dan-feng, WANG Yu
中国儿童保健杂志 . 2019, (7): 789 -792 .  DOI: 10.11852/zgetbjzz2018-0870