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本文旨在比较慢性稳定型冠心病患者舌下含用硝酸甘油与舌下含用或口服二硝酸异山梨醇酯对中央循环动力学作用的类型和时间方法:给27例男性经血管造影证实为冠心病(至少一根主支梗阻>50%)且有心绞痛史的患者,于停服任何硝酸制剂48小时后进行空腹测试评价。中央循环动力学的测定系采用放射性核素技术。
This article aims to compare patients with chronic stable coronary heart disease sublingual nitroglycerin and sublingual or isosorbide dinitrate on the central cycle kinetics of the type and time: 27 male angiography confirmed as Patients with coronary heart disease (> 50% of at least one primary branch obstruction> 50%) and a history of angina were assessed for fasting 48 hours after discontinuation of any nitric acid preparation. Central circulation kinetics were determined using radionuclide techniques.