Authors: Jing-Xiu Li Wang Jing Bei-Bei Ding Gao Min

Keywords: Heart rate variability ; coronary heart disease ; hypertension ; time-domain methods ; frequency-domain methods

Authors: Zhaoxin Zhu Jianying Shen Jianren Wang Yujing Sun Weijing Liu Yawei Xu

Keywords: Heart rate variability ; autonomic nervous system ; cardiac rehabilitation ; sports rehabilitation ; cardiovascular diseases