论文部分内容阅读
为了解我市婴幼儿的发锌含量。使缺锌的儿童及时得到纠正。我们对市区部分儿童发锌进行监测。结果如下: 1 调查对象与方法1.1 调查对象:选择儿保科门诊的一个月至3岁婴幼儿共723名健康儿童为本次的对象。1.2 方法:发样取婴幼儿枕部5 cm~2范围内,用不锈钢剪刀距头皮1～3 cm处剪发样2～5克,同时询问喂养方式。采用原子吸收法进行测定。
To understand the city’s infant zinc hair content. Zinc deficiency of children in a timely manner to be corrected. We monitor zinc in some urban children. The results are as follows: 1 Subjects and Methods 1.1 Subjects: A total of 723 healthy children from one month to 3 years of age in the selected clinic were enrolled in this study. 1.2 Methods: hair samples taken infant pillow 5 cm ~ 2 range, with stainless steel scissors from the scalp 1 ~ 3 cm at the haircut like 2 ~ 5 grams, at the same time feeding method. Determination by atomic absorption method.