"Porcupines" 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.
Common name for large, quilled rodents (RODENTIA) comprised of two families: Old World porcupines (Hystricidae) and New World porcupines (Erethizontidae).
Below are MeSH descriptors whose meaning is more general than "Porcupines".
Below are MeSH descriptors whose meaning is more specific than "Porcupines".
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Below are the most recent publications written about "Porcupines" by people in Profiles.