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"Urea" 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
A compound formed in the liver from ammonia produced by the deamination of amino acids. It is the principal end product of protein catabolism and constitutes about one half of the total urinary solids.

expand / collapse publications
This graph shows the total number of publications written about "Urea" by people in this website by year, and whether "Urea" was a major or minor topic of these publications.
Bar chart showing 35 publications over 18 distinct years, with a maximum of 4 publications in 1999 and 2001 and 2018
To see the data from this visualization as text, click here.