Am Heart J 1987 Nov;114(5):1120-8.
ST segment changes in exercise body surface mapping after myocardial
infarction in patients with isolated left anterior descending coronary
artery disease.
Yasumura S, Kubota I, Ikeda K, Yamaki M, Tsuiki K, Yasui S,
First Department of Internal Medicine, Yamagata University School of
Medicine, Japan.