老年射血分数保留心力衰竭病人超声心动图相关参数的研究分析
曹雅茹, 姜苏蓉, 王璎瑛, 王小艳, 许迪, 郭妍
Analysis of echocardiography parameters in elderly patients with heart failure with preserved ejection fraction
CAO Ya-ru, JIANG Su-rong, WANG Ying-ying, WANG Xiao-yan, XU Di, GUO Yan
实用老年医学
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2021, (10): 1049
-1053
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DOI: 10.3969/j.issn.1003-9198.2021.10.013
