Rheumatoid arthritis combined with insomnia: A multicenter cross-sectional survey
Dong Hong, Li Zhenbin, Ma Xu, Luo Yaping, Jiao Aijun, Zhang Xufei, Sun Caixia
Clinical Focus . 2024, (10): 882 -888 .  DOI: 10.3969/j.issn.1004-583X.2024.10.003