@inbook{1198114544, author={Connor G. O’Brien and Christopher F. Barnett}, editor={Crawford, Michael H.}, title={Pulmonary Embolic Disease}, booktitle={Current Diagnosis & Treatment: Cardiology, 6e}, publisher={McGraw Hill Education}, address={New York, NY}, year={2023}, url={accesscardiology.mhmedical.com/content.aspx?aid=1198114544} }