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Morphine

"Morphine" 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
The principal alkaloid in opium and the prototype opiate analgesic and narcotic. Morphine has widespread effects in the central nervous system and on smooth muscle.


expand / collapse publications
This graph shows the total number of publications written about "Morphine" by people in this website by year, and whether "Morphine" was a major or minor topic of these publications.
Bar chart showing 34 publications over 19 distinct years, with a maximum of 5 publications in 2007
To see the data from this visualization as text, click here.