8 Week Follow-Up After 2nd Open-Heart Valve Surgery
Patients who need cardiac surgery have become increasingly more complex and an increasing...
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Author: heartlungdoc
Acute Mitral Regurgitation with Hemoptysis
This video tells the story of a 32-year-old patient with an unusual combination of hypertrophic...
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Be Available to Your Patients!
When I graduated medical school at Penn in 1984, my advisor and mentor, Dr. Alden H. Harken, gave...
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AHA Annual Heart Walk 2023
Since my first year in practice in 1992, I have been a member of the American Heart Association...
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Peripheral Artery Disease
Lower extremity peripheral artery disease (PAD) effects >230 million adults worldwide and is...
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Dr. Singer has been in practice since 1992 and has, to date, performed over 8000 surgeries. His practice interests include complex valve, coronary and aneurysm surgery, as well as prevention and treatment of lung cancer.
