铁缺乏症是全球儿童常见营养缺乏病,严重危害小儿身心健康。为探索简便、易行、安全、可靠的治疗方法,我们于1998年4～6月对90例铁缺乏症的患儿,采用不同剂量间隔补铁,观察治疗效果,现报告如下。1　对象和方法1.1　对象　选自南昌市郊区永仁小学健康体检中筛出的7～12岁铁缺乏? Iron deficiency is a common nutritional deficiency in children around the world, seriously harming children’s physical and mental health. In order to explore a simple, easy, safe and reliable method of treatment, from April to June 1998, 90 children with iron deficiency deficiency were treated with different doses of iron supplementation to observe the therapeutic effect. The report is as follows. 1 objects and methods 1.1 objects selected from the suburb Yongren primary health screening in Nanchang City, 7 to 12 years old iron deficiency?