Sense of Alienation and Its Associations With Depressive Symptoms and Poor Sleep Quality in Older Adults Who Experienced the Lockdown in Wuhan, China, During the COVID-19 PandemicArticle Published on 2022-03-012023-07-08 Journal: Journal of geriatric psychiatry and neurology [Category] COVID19(2023년), [키워드] COVID-19 Depressive symptoms elderly sense of alienation sleep quality [DOI] 10.1177/08919887221078564 PMC 바로가기