Concurrent with the trend of cardiovascular integration — whereby a hospital purchases the CV practice and subsequently employs the cardiologists — is a re-emergence of the service line as an ...

Coronary arteries are a vital part of the human heart, providing it with oxygen-rich blood so that it can work. By comparing the hearts of mammals, birds, reptiles, fish and frogs, a ...

'The key with HIIT is to exercise at a high enough intensity to influence the push of your heart, and the stretch of your blood vessels. True high-intensity intervals are three minutes or less, and ...