"Flatulence" 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
Production or presence of gas in the gastrointestinal tract which may be expelled through the anus.

This graph shows the total number of publications written about "Flatulence" by people in this website by year, and whether "Flatulence" was a major or minor topic of these publications.
Bar chart showing 110 publications over 22 distinct years, with a maximum of 15 publications in 2013
To see the data from this visualization as text, click here.