Investigation on the development trajectories of exercise fear in patients with chronic obstructive pulmonary disease
LIANG Facun, LIU Mengru, YIN Yanru, RU Yunxin, CHENG Chen, XUE Meng, GU Lifang, HAN Hui
Chinese Journal of Nursing . 2023, (6): 721 -726 .  DOI: 10.3761/j.issn.0254-1769.2023.06.012