"Hydra" 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.
A genus of freshwater polyps in the family Hydridae, order Hydroida, class HYDROZOA. They are of special interest because of their complex organization and because their adult organization corresponds roughly to the gastrula of higher animals.
| Descriptor ID |
D006829
|
| MeSH Number(s) |
B01.050.500.308.485.400
|
| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Hydra".
Below are MeSH descriptors whose meaning is more specific than "Hydra".
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Below are the most recent publications written about "Hydra" by people in Profiles.