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蛋白质营养状况对儿童生长发育和健康极为重要,为了解儿童蛋白质营养状况,有利于增进儿童的蛋白质营养,进行了下列有关的调查分析。 对象和方法:选择北京市中上等全托制幼儿园四所,即公安局幼儿园(简称A园)、
Protein nutritional status of children’s growth and development of health is extremely important, in order to understand the nutritional status of children’s protein, is conducive to enhancing children’s protein nutrition, conducted the following investigation and analysis. Subjects and Methods: Choose Beijing middle and upper class nursery school four, namely Public Security Bureau Kindergarten (A Park)