Laughter

"Laughter" 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.

expand / collapse MeSH information
An involuntary expression of merriment and pleasure; it includes the patterned motor responses as well as the inarticulate vocalization.


expand / collapse publications
This graph shows the total number of publications written about "Laughter" by people in this website by year, and whether "Laughter" was a major or minor topic of these publications.
Bar chart showing 10 publications over 9 distinct years, with a maximum of 2 publications in 2011
To see the data from this visualization as text, click here.