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近年来大量研究工作证明体内微量元素和人的正常发育以及某些疾病的发生具有特殊的关系,引起了各国医学界的重视,成为主要研究的课题,由于放射性同位素和原子光谱分析的技术进展,使微量元素分析获得了新进展.目前不仅发现了许多新的.具有生物活性的或是人体必需的微量元素外,而对已知的一些元素的生理、生化、药理、营养和病理方面的研究也获得了新进展,这对增强人民体
In recent years, a large number of studies have proved that the body trace elements and human normal development and the occurrence of certain diseases have a special relationship, has drawn the attention of medical circles in various countries, become the main research topic, due to radioisotopes and atomic spectral analysis of technological advances, The new progress has been made in the analysis of trace elements.At present, not only many new biologically active or human essential trace elements have been discovered, but studies on the physiological, biochemical, pharmacological, nutritional and pathological aspects of some known elements New progress has also been made, which enhances the people