"Charcoal" 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.
An amorphous form of carbon prepared from the incomplete combustion of animal or vegetable matter, e.g., wood. The activated form of charcoal is used in the treatment of poisoning. (Grant & Hackh's Chemical Dictionary, 5th ed)
Below are MeSH descriptors whose meaning is more general than "Charcoal".
Below are MeSH descriptors whose meaning is more specific than "Charcoal".
This graph shows the total number of publications written about "Charcoal" by people in this website by year, and whether "Charcoal" was a major or minor topic of these publications.
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