Slow coronary flow is frequently seen during angiography in patients with angina and unobstructed coronary arteries. However, the pathophysiology of this finding remains largely unclear. We report a case of a 52-year-old woman with slow coronary flow caused by acetylcholine-induced microvascular spasm, as confirmed by intracoronary flow measurements. ().
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8301693 | PMC |
| http://dx.doi.org/10.1016/j.jaccas.2019.11.059 | DOI Listing |
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