What is Angina ?
An excellent simple article on Angina, along with a list of medical references for further information.

A-Z of Angina Pectoris
The A-Z Heart and Stroke Guide has a great section on Angina pectoris.

Angina Pectoris Treatment
A concise description of medicines used in treating angina.

Coronary Artery Spasm
Read about the periodic intermittent obstruction of the coronary arteries that provokes angina

Silent Ischemia
Sometimes, angina may not be present, although the heart is deprived of its blood supply. Here is an account of the condition called silent ischemia.

Transmyocardial Laser Revascularisation
Using a laser, heart surgeons bore holes in the heart to relieve angina.