Fractional flow reserve use during elective coronary angiography among elderly patients in the US
Fractional flow reserve (FFR) is a physiologic measurement of coronary artery perfusion. Studies have demonstrated its benefit in lowering cost and improving outcomes in patients undergoing elective coronary angiography, though follow-up surveys have demonstrated low usage nationwide. We sought to i...
| Main Authors: | , , , , |
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
Elsevier
2019-03-01
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| 丛编: | International Journal of Cardiology: Heart & Vasculature |
| 在线阅读: | http://www.sciencedirect.com/science/article/pii/S2352906718301477 |