heart-loop method

例句：

1. 1. The heart-loop method is a popular technique for analyzing the effects of stress on the body.
   心脏循环法是一种流行的技术，用于分析压力对身体健康的影响。
2. 2.During the heart-loop method, the patient's blood pressure and oxygen levels are monitored closely.
   在心脏循环法期间，患者的压力和氧气水平被密切监测。
3. 3.The heart-loop method has been shown to be effective in improving patient outcomes and reducing hospital readmission rates.
   心脏循环法已被证明能有效改善患者的预后并降低医院再入院率。