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为了探讨矽肺是否合并其它器官功能受损,我们用上海产ZK-Ⅲ型心阻抗血流图仪和SJ-41型多导生理记录仪对51例矽肺患者进行了心肌收缩力测定分析。对象及方法选择本院45岁以上的健康职工21人(平均年
In order to investigate whether silicosis is associated with impaired function of other organs, we measured the myocardial contractility of 51 patients with silicosis by Shanghai ZK-Ⅲ heart-impedance blood flow plotter and SJ-41 multi-channel physiology recorder. Subjects and methods Select our hospital health workers over the age of 45 21 (average years