"Ophthalmology" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.
MeSH information
A surgical specialty concerned with the structure and function of the eye and the medical and surgical treatment of its defects and diseases.

This graph shows the total number of publications written about "Ophthalmology" by people in this website by year, and whether "Ophthalmology" was a major or minor topic of these publications.
Bar chart showing 1310 publications over 27 distinct years, with a maximum of 156 publications in 2020
To see the data from this visualization as text, click here.