３ 种心电图检测方法对老年冠心病的诊断价值 比较.

Autor: 张建秋1 sdwh5239195@163.com, 毕胜男1
Zdroj: Journal of Practical Electrocardiology. Aug2020, Vol. 29 Issue 4, p273-297. 4p.
Databáze: Academic Search Ultimate
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