"World War II" 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.
Global conflict involving countries of Europe, Africa, Asia, and North America that occurred between 1939 and 1945.
This graph shows the total number of publications written about "World War II" by people in this website by year, and whether "World War II" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.