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.


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

My NCBI Filters
Text availability
Article attribute
Article type
Publication date

Search Results

112 results
Filters applied: . Clear all Results are displayed in a computed author sort order. Results by year timeline is unavailable
Page 1
Changing times for Journal of Optometry.
González-Méijome JM, Piñero DP, Villa-Collar C. González-Méijome JM, et al. J Optom. 2021 Jan-Mar;14(1):1. doi: 10.1016/j.optom.2020.11.001. J Optom. 2021. PMID: 33342541 Free PMC article. No abstract available.
Visual Health and Academic Performance in School-Aged Children.
Alvarez-Peregrina C, Sánchez-Tena MÁ, Andreu-Vázquez C, Villa-Collar C. Alvarez-Peregrina C, et al. Int J Environ Res Public Health. 2020 Mar 31;17(7):2346. doi: 10.3390/ijerph17072346. Int J Environ Res Public Health. 2020. PMID: 32244265 Free PMC article.
112 results