Russia has the largest area of any country in the world and has one of the highest cardiovascular mortality rates. Over the past decade, the number of facilities able to perform percutaneous coronary interventions (PCIs) has increased substantially. We quantify the extent to which the constraints of geography make equitable access to this effective technology difficult to achieve.

中文翻译：

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减少大国急性治疗心肌梗死的出诊时间地理不平等：以俄罗斯为例

俄罗斯是世界上任何国家面积最大的地区，也是心血管死亡率最高的国家之一。在过去的十年中，能够进行经皮冠状动脉介入治疗（PCI）的设施数量已大大增加。我们量化了地理约束使得难以公平获得这种有效技术的程度。