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Biological Availability

"Biological Availability" 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.

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The extent to which the active ingredient of a drug dosage form becomes available at the site of drug action or in a biological medium believed to reflect accessibility to a site of action.


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This graph shows the total number of publications written about "Biological Availability" by people in this website by year, and whether "Biological Availability" was a major or minor topic of these publications.
Bar chart showing 150 publications over 20 distinct years, with a maximum of 20 publications in 2019
To see the data from this visualization as text, click here.