Background Patients with heart failure (HF) frequently suffer from undetected declines in cardiorespiratory fitness (CRF), which significantly increases their risk of poor outcomes. However, current ...

On Assignment is a provider of professional and technical employees for long- and short-term assignments. The company operates four divisions: Lab Support, which provides scientific professionals to ...

Note for users of screen readers: letters in parentheses in the instructions below refer to corresponding areas on example images. If you have any questions about these instructions, contact eLearning ...