Babylon NG
Simply the best definition!

Download it's free

angina pectoris (angina)

The Glossary of the American Council on Science and Health

Download this dictionary
angina pectoris (angina)
1. Chest pain, especially that which is acute and spasmodic, caused by or associated with an undersupply of blood (specifically, of physiologically available oxygen) to the myocardium. 2. A form of heart disease marked by severe and/or spasmodic chest pain due to under-oxygenation of the myocardium.