1. Prinzmetal's variant angina: a clinical and electrocardiographic study;Bodenheimer, M.; Lipski, J.; Donoso, E.; Dack, S.;American Heart Journal,1974
2. Angina pectoris with syncope due to paroxysmal atrioventricular block: role of ischaemia. Report of two cases;Chiche, P.; Haiat, R.; Steff, P.;British Heart Journal,1974
3. Prinzmetal's variant angina pectoris with prolonged electrocardiographic changes in the absence of obstructive coronary disease;Christian, N.; Botti, R.E.;American Journal of the Medical Sciences,1972
4. Prinzmetal's variant form of angina with arteriographic evidence of coronary arterial spasm;Dhurandhar, R.W.; Watt, D.L.; Silver, M.D.; Trimble, A.S.; Adelman, A.G.;American Journal of Cardiology,1972
5. Left ventricular performance and related haemodynamic changes in Prinzmetal's variant angina pectoris;Guazzi, M.; Polese, A.; Fiorentini, C.; Magrini, F.; Bartorelli, C.;British Heart Journal,1971