What underlies NYHA class in elderly patients with heart failure? role of diastolic dysfunction, functional mitral regurgitation and abnormal ventilation during exercise
Background - Color-Doppler ecocardiography and cardiopulmonary stress test are pivotal in the evaluation of patients with heart failure. Besides determining systolic function through left ventricular ejection fraction (EF), color-Doppler ecocardiography evaluates the presence and degree of functiona...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
PAGEPress Publications
2016-01-01
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| Series: | Monaldi Archives for Chest Disease |
| Subjects: | |
| Online Access: | https://www.monaldi-archives.org/index.php/macd/article/view/333 |