Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

1,344 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Association between Time Spent on Smart Devices and Change in Refractive Error: A 1-Year Prospective Observational Study among Hong Kong Children and Adolescents.
Do CW, Chan LYL, Tse ACY, Cheung T, So BCL, Tang WC, Yu WY, Chu GCH, Szeto GPY, Lee RLT, Lee PH. Do CW, et al. Among authors: cheung t. Int J Environ Res Public Health. 2020 Nov 30;17(23):8923. doi: 10.3390/ijerph17238923. Int J Environ Res Public Health. 2020. PMID: 33266282 Free PMC article.
The prevalence of depressive and anxiety symptoms and their associations with quality of life among clinically stable older patients with psychiatric disorders during the COVID-19 pandemic.
Li W, Zhao N, Yan X, Zou S, Wang H, Li Y, Xu X, Du X, Zhang L, Zhang Q, Cheung T, Ungvari GS, Ng CH, Xiang YT. Li W, et al. Among authors: cheung t. Transl Psychiatry. 2021 Jan 26;11(1):75. doi: 10.1038/s41398-021-01196-y. Transl Psychiatry. 2021. PMID: 33500389 Free PMC article.
The Prevalence of Depression and Its Association With Quality of Life Among Pregnant and Postnatal Women in China: A Multicenter Study.
Bo HX, Yang Y, Zhang DY, Zhang M, Wang PH, Liu XH, Ge LN, Lin WX, Xu Y, Zhang YL, Li FJ, Xu XJ, Wu HH, Jackson T, Ungvari GS, Cheung T, Xiang YT. Bo HX, et al. Among authors: cheung t. Front Psychiatry. 2021 Apr 1;12:656560. doi: 10.3389/fpsyt.2021.656560. eCollection 2021. Front Psychiatry. 2021. PMID: 33868059 Free PMC article.
1,344 results