Objective: To assess the instructional value of heart rate variability index (HRVI) used for acute myocardial infarction (AMI) patients under the early rehabilitationexercise.
目的：评价心率变异指数对急性心肌梗死(ami)患者进行早期康复锻炼的指导意义。
2
Objective: the purpose was to study the effects of early exerciserehabilitation in 13 elderly patients with acute myocardial infarction (AMI).
目的：观察13例老年急性心肌梗死(ami)患者早期运动康复的疗效。
3
Objective: To study the influence of rehabilitation (rehab) therapy on exercise capacity, quality of life and work ability in patients with acute myocardial infarction (AMI).