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贫血在我国人群中普遍存在,其中尤以妇女、儿童和老年人发病率最高。据估计,全国约有2亿人口患缺铁性贫血。不止中国如此,根据世界卫生组织(WHO)报告,在过去20年来,全球贫血患病率一直未降低。因此,即使在今天,防治贫血尤其是缺铁性贫血,也任重而道远。有一些营养缺乏病如蛋白质-能量营养不良,可随经济条件改善、生活水平提高而自动减少甚至消失,
Anemia is prevalent in our population, with the highest prevalence among women, children and the elderly. It is estimated that about 200 million people in the country suffer from iron-deficiency anemia. More than China, according to the World Health Organization (WHO), the global prevalence of anemia has not decreased over the past two decades. Therefore, even today, prevention and treatment of anemia, especially iron deficiency anemia, have a long way to go. There are a number of nutritional deficiencies such as protein-energy malnutrition, can improve with economic conditions, improve living standards and automatically reduce or even disappear,