M. Sugihara

Long-term prognosis of vasospastic angina without significant atherosclerotic coronary artery disease.

M. Nakamura, K. Egashira, T. Sagara, 1987, Japanese heart journal.

Demonstration of exercise-induced myocardial ischemia in a case of multiple coronary arterioventricular fistulas.

H. Shimokawa, H. Origuchi, T. Sagara, 1986, American heart journal.