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本文采用前瞻性设计,对87例成年肺结核病人和115例正常人全血微量元素值进行测定。结果:50岁以上及菌阳病人血Zn明显下降;50岁以上血Fe明显下降;血Ca与正常人相同。
This prospective design, 87 adult patients with pulmonary tuberculosis and 115 normal subjects were measured for trace elements. Results: The blood Zn of patients over 50 years old and bacillary positive patients decreased obviously. The blood Fe of 50 years old and above decreased significantly. The blood Ca was the same as that of normal people.