This year's Nobel Prize for Physiology or Medicine has been awarded to three US pharmacologists for their discovery that the unstable gas, nitric oxide (NO), is an essential regulator of vasodilation.

A myth implies that dehydration helps retain warmth by limiting the amount of body fluid available to cool down, but this is ...

A risk score derived from CV reactivity to mental stress improves prediction of adverse CV outcomes over traditional CV risk factors in patients with stable coronary artery disease.