While it is broadly accepted that ageing is associated with impairment of coronary microvascular function, little is known about the underlying mechanisms.

中文翻译：

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与年龄相关的冠状循环结构重塑


虽然人们普遍认为衰老与冠状动脉微血管功能受损有关，但对其潜在机制知之甚少。