A 65-y-old woman with multiple cardiovascular risk factors presented with atypical chest pain, prompting a 1-d pharmacologic stress myocardial perfusion test using 99mTc sestamibi. Initial ...

In the era of high-sensitivity troponin, minor elevations are often attributed to noncardiac etiologies. However, in patients who present with characteristic symptoms, any troponin elevation is ...

Studies with myocardial perfusion imaging on this syndrome have indicated some abnormal perfusion scan. We evaluated the role of myocardial perfusion imaging (MPI) and also the severity and extent ...

The president dismissed market turmoil over his plans – saying “sometimes you have to take medicine to fix something ... “a self-induced economic nuclear winter”.

Background: Traditional Chinese medicine has great advantages in improving symptoms of CHF such as chest tightness, shortness of breath, and fatigue. In addition, some traditional Chinese medicines ...