Controlled Substances

"Controlled Substances" 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
Drugs or chemical agents whose manufacture, possession, or use are regulated by government. This may include narcotics and prescription medications.


Publications
This graph shows the total number of publications written about "Controlled Substances" by people in this website by year, and whether "Controlled Substances" was a major or minor topic of these publications.
Bar chart showing 3 publications over 1 distinct years, with a maximum of 3 publications in 2018
To see the data from this visualization as text, click here.
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