Facial Expression

"Facial Expression" 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
Observable changes of expression in the face in response to emotional stimuli.

This graph shows the total number of publications written about "Facial Expression" by people in this website by year, and whether "Facial Expression" was a major or minor topic of these publications.
Bar chart showing 1289 publications over 27 distinct years, with a maximum of 116 publications in 2014
To see the data from this visualization as text, click here.
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