"Swine" 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
Any of various animals that constitute the family Suidae and comprise stout-bodied, short-legged omnivorous mammals with thick skin, usually covered with coarse bristles, a rather long mobile snout, and small tail. Included are the genera Babyrousa, Phacochoerus (wart hogs), and Sus, the latter containing the domestic pig (see SUS SCROFA).

This graph shows the total number of publications written about "Swine" by people in this website by year, and whether "Swine" was a major or minor topic of these publications.
Bar chart showing 41552 publications over 31 distinct years, with a maximum of 2782 publications in 2017
To see the data from this visualization as text, click here.