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在克山病病情稳定的情况下,为探讨病区人群和城市人群的心脏健康状况是否存有差异,我们应用VCG检查了病区和城市5～19岁的人各400名,并把两组人群的VCG所测结果进行了对比分析。
In the case of stable Keshan disease, in order to find out whether there is any difference in heart health status between the ward and the urban population, we used the VCG to examine 400 people aged 5-19 in the ward and the city, VCG measured the results of the crowd conducted a comparative analysis.