@inbook{1198111614, author={Kuang-Yuh Chyu and Prediman K. Shah}, editor={Crawford, Michael H.}, title={Unstable Angina/Non-ST Elevation Myocardial Infarction}, booktitle={Current Diagnosis & Treatment: Cardiology, 6e}, publisher={McGraw Hill Education}, address={New York, NY}, year={2023}, url={accesscardiology.mhmedical.com/content.aspx?aid=1198111614} }