Sleep Quality and Anxiety and Depression in Patients with Chronic Obstructive Pulmonary Disease and Their Influencing Factors: a Multicenter Cross-sectional Study
LI Xingyang, SUN Wanqi, YIN Mengjie, DOU Tingting, LYU Yili, XU Wei, ZHA Zhenqiu
Chinese General Practice . 2024, (20): 2437 -2444 .  DOI: 10.12114/j.issn.1007-9572.2023.0794