The left ventricular diastolic function was determined by ACG in 160 normal persons,50 patients with coronary heart disease,40 with hyperten- sion and 30 with cardiomyopathy.

• 应用心尖搏动图测定160例正常人及120例冠心病、高血压病和原发性心肌病患者左室舒张功能.