Objective To investigate the diagnostic value of exercise electrocardiography test (EET).

目的评价平板运动试验诊断冠心病的价值。

youdao

Objective To compare the effect of sotalol and amiodarone on exercise electrocardiography and hemodynamics.

目的比较索他洛尔与胺碘酮对运动心电图和血流动力学的影响。

youdao

Objective To discuss the value of QRS prolongation of exercise electrocardiography test in diagnosis of coronary artery disease.

目的探讨平板运动中QRS时限延长对诊断冠心病的价值。

youdao