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ZIRC
OBO ID: ZFA:0005070
Term Name: atrioventricular node Search Ontology:
Synonyms:
  • AV node
  • downstream pacemaker
Definition: The portion of tissue in the atrioventricular canal that slows impulse propagation between the atrium and cardiac ventricle. (1)
Appears at: Larval:Protruding-mouth (72.0h-96.0h, 3.5mm)
Evident until: Adult (90d-730d, breeding adult)
References:
  • TAO:0005070
Ontology: Anatomy Ontology
EXPRESSION No data available
expand   PHENOTYPE