Effect of Yoga on Physical Fitness of Aged Patients with Coronary Heart Disease

CHEN Ri-yu, ZHAO Jing-ying, CHEN Xiao-yin, LI Mei-xian, ZHU Hai-yue, LIN Xiao-li

Journal of Nursing . 2021, (1): 57 -61 . DOI: 10.16460/j.issn1008-9969.2021.01.057