"Motion Pictures" 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.
The art, technique, or business of producing motion pictures for entertainment, propaganda, or instruction.
This graph shows the total number of publications written about "Motion Pictures" by people in this website by year, and whether "Motion Pictures" was a major or minor topic of these publications.
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