Recurrent angina pectoris following coronary artery bypass grafting can present a variety of treatment challenges specifically when it is unresponsive to standard medical therapy. 68-year-old male with prior coronary artery… Click to show full abstract
Recurrent angina pectoris following coronary artery bypass grafting can present a variety of treatment challenges specifically when it is unresponsive to standard medical therapy. 68-year-old male with prior coronary artery bypass grafting in 1980s was referred for a coronary angiogram due to Class
               
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