"Belgium" 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 country in Western Europe, bordering the North Sea, between France and the Netherlands. The capital is Brussels.

This graph shows the total number of publications written about "Belgium" by people in this website by year, and whether "Belgium" was a major or minor topic of these publications.
Bar chart showing 4863 publications over 31 distinct years, with a maximum of 390 publications in 2017
To see the data from this visualization as text, click here.