Search on: NEMATODA 
Descriptors Found: 1
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Descriptor English:   Nematoda 
Descriptor Spanish:   Nematodos 
Descriptor Portuguese:   Nematóides 
Synonyms English:   Sipunculida  
Tree Number:   B01.500.500.294
SP4.011.107.198.379
Definition English:   A class of unsegmented helminths with fundamental bilateral symmetry and secondary triradiate symmetry of the oral and esophageal structures. Many species are parasites. 
Indexing Annotation English:   GEN or unspecified; prefer specifics; infection = NEMATODE INFECTIONS; /drug eff: consider also ANTINEMATODAL AGENTS; for antigens, coord with ANTIGENS, HELMINTH, for antibodies, coord with ANTIBODIES, HELMINTH
See Related English:   Antinematodal Agents
 
History Note English:   SIPUNCULIDA was heading 1980-84 
Allowable Qualifiers English:  
anatomy & histology chemistry
classification cytology
drug effects embryology
enzymology growth & development
genetics immunology
isolation & purification metabolism
microbiology physiology
parasitology pathogenicity
radiation effects ultrastructure
virology  
Record Number:   9541 
Unique Identifier:   D009348 

Occurrence in VHL:
 

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