Review paper: A reappraisal of concepts in heart failure: Central role of cardiac power reserve
Of all cardiological conditions, heart failure T OUTLINER (HF) is by far conceptually the most difficult to grasp.For over a century, it has been beset with a number of misconceptions, which require reappraisal.Central to these misleading concepts is the absence of a reliable means of evaluating what constitutes heart failure and how to assess and