The role of mitral regurgitation of either primary and secondary origin on left atrial dynamics during exercise: insights from exercise echocardiography combined with gas exchange analysis
A management strategy based on exercise echocardiography is more cost-effective than exercise ecg in patients presenting with suspected angina during long term follow up: a randomised study
Diagnostic concordance and clinical outcomes in patients undergoing fractional flow reserve and stress echocardiography for the assessment of coronary stenosis of intermediate severity