RT Book, Section A1 Manthripragada, Gopi A1 Lee, Michael A2 Baliga, R. R. A2 Lilly, Scott M. A2 Abraham, William T. SR Print(0) ID 1160206663 T1 Heavily Calcified Coronary Lesions T2 Color Atlas and Synopsis of Interventional Cardiology YR 2018 FD 2018 PB McGraw-Hill Education PP New York, NY SN 9780071749350 LK accesscardiology.mhmedical.com/content.aspx?aid=1160206663 RD 2024/03/29 AB A 75-year-old woman was referred to cardiology for evaluation for dizziness. She complains of intermittent dizziness for a year not related to position change, as well as progressive dyspnea on exertion when she walks 50 feet. If she persists, she develops throat and bilateral arm discomfort that quickly resolves with rest. Symptoms have progressed over the past 3 months, with decreased exercise capacity.