"Relaxin" 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
A water-soluble polypeptide (molecular weight approximately 8,000) extractable from the corpus luteum of pregnancy. It produces relaxation of the pubic symphysis and dilation of the uterine cervix in certain animal species. Its role in the human pregnant female is uncertain. (Dorland, 28th ed)

This graph shows the total number of publications written about "Relaxin" by people in this website by year, and whether "Relaxin" was a major or minor topic of these publications.
Bar chart showing 395 publications over 24 distinct years, with a maximum of 43 publications in 2017
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