1. Angina pectoris. I. A variant form of angina pectoris;Prinzmetal;Am J Med,1959
2. Coronary artery spasm: demonstration, definition, diagnosis, and consequences;Maseri;Prog Cardiovasc Dis,1982
3. “Variant” angina: one aspect of a continuous spectrum of vasospastic myocardial ischemia;Maseri,1978
4. Coronary artery spasm and myocardial ischemia;Conti;Mod Con Cardiovasc Dis,1980
5. Mechanisms of vasodilation;Zelis;Am J Med,1983