Relationship between MSpO2 and depressive symptoms in older patients with obstructive sleep apnea: a cross-sectional study
Yinghui Gao
Xin Xue
Dong Rui
Wei-Meng Cai
Yao Ma
Kun Qian
Libo Zhao
Yuying Yang
Mingru Zhang
Zhe Zhao
Weihao Xu
Xiao-Shun Qian
Lin Liu
Medicine