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应用原子吸收分光光度法,对北京市海淀区城乡健康儿童245例进行了血锌检测。结果:① 1月～2岁年龄组血锌值较其他各年龄组为低。② 男女儿童血锌值无差別。③城市及农村儿童血锌值无差別。
Application of atomic absorption spectrophotometry, Haidian District, Beijing, healthy children 245 cases of blood zinc detection. Results: ① The blood zinc level in January ~ 2 years old group was lower than other age groups. ② boys and girls no difference in blood zinc value. ③ urban and rural children no difference in blood zinc values.