论文部分内容阅读
β阻滞剂氨酰心安或美多心安对急性心肌梗塞后心率变异的作用（｜｜ＳａｎｄｒｏｎｅＧ，ｅｔａｌ．ＡｍＪＣａｒｄｉｏｌ，１９９４；７４：３４０）为评价氨酰心安或美多心安是否与ＲＲ间期变异及窦房结交感迷走调节功能的光谱指数变化有关，采用光谱技术对２０例首次发...
Effect of Beta Blocker Atenolol or Metoprolol on Heart Rate Variability after Acute Myocardial Infarction (|| Sandrone G, et al. Am J Cardiol, 1994; 74: 340) And sinoatrial sympathetic vagal regulation of spectral index changes related to the use of spectral techniques for the first time in 20 cases of ...