Prevalence of sleep disturbances in Chinese university students: a comprehensive meta-analysis.
Li L, Wang YY, Wang SB, Zhang L, Li L, Xu DD, Ng CH, Ungvari GS, Cui X, Liu ZM, De Li S, Jia FJ, Xiang YT.
Li L, et al. Among authors: ungvari gs.
J Sleep Res. 2018 Jun;27(3):e12648. doi: 10.1111/jsr.12648. Epub 2018 Jan 31.
J Sleep Res. 2018.
PMID: 29383787
Review.