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近年来应用核听诊器测定左心功能的方法在临床上应用日趋广泛。此法具有无创伤性、操作简单、检出率高、重复性好等特点。本文总结了我院应用核听诊器检测中老年患者的心功变化情况及测定部分健康人左
In recent years, the application of nuclear stethoscope to determine left ventricular function is widely used in clinical practice. This method has the characteristics of non-invasive, simple operation, high detection rate and good repeatability. This article summarizes the application of nuclear stethoscope in our hospital detection of changes in heart work in elderly patients and determination of some healthy people left