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贵州省少数民族地区大学生贫血因素调查詹国瑛孙建琴孙晓红我们在贵州省经济水平、生活条件及学科设置均具代表性的黔南州布依族、苗族自治州，按分层随机抽样原则对两所大专院校２６５名１８～２４岁大学生（少数民族占８２％）进行营养性贫血及其膳食因素的调查。膳食调...
A survey of anemia among undergraduates in ethnic minority areas of Guizhou Province Zhan Guoying, Sun Jianqin and Sun Xiaohong We conducted a survey of two tertiary institutions in accordance with the principle of stratified random sampling in Qiangyan Prefecture’s Buyi and Miao Autonomous Prefecture, which is characterized by economic level, living conditions and disciplines. A total of 265 college students aged 18-24 years (82% of ethnic minorities) underwent nutritional anemia and dietary factors. Meal adjustment ...