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Descriptor English: Annelida
Descriptor Spanish: Anélidos
Descriptor Portuguese: Anelídeos
Descriptor French: Annelida
Entry term(s): Annelidas
Segmented Worm
Segmented Worms
Worm, Segmented
Worms, Segmented
Tree number(s): B01.050.500.091
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D000845
Scope note: A phylum of metazoan invertebrates comprising the segmented worms, and including marine annelids (POLYCHAETA), freshwater annelids, earthworms (OLIGOCHAETA), and LEECHES. Only the leeches are of medical interest. (Dorland, 27th ed)
Annotation: a phylum of segmented worms; GEN or unspecified; prefer specifics; /microbiol /parasitol /virol permitted
Allowable Qualifiers: AH anatomy & histology
CH chemistry
CL classification
CY cytology
DE drug effects
EM embryology
EN enzymology
GD growth & development
GE genetics
IM immunology
ME metabolism
MI microbiology
PH physiology
PS parasitology
PY pathogenicity
RE radiation effects
UL ultrastructure
VI virology
DeCS ID: 858
Unique ID: D000845
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 1966/01/01
Date of Entry: 1999/01/01
Revision Date: 2009/07/06
Annelida - Preferred
Concept UI M0001255
Scope note A phylum of metazoan invertebrates comprising the segmented worms, and including marine annelids (POLYCHAETA), freshwater annelids, earthworms (OLIGOCHAETA), and LEECHES. Only the leeches are of medical interest. (Dorland, 27th ed)
Preferred term Annelida
Entry term(s) Annelidas
Segmented Worm
Segmented Worms
Worm, Segmented
Worms, Segmented



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