OBO ID: ZFA:0005601 |
Term Name: | sinoatrial ring | Search Ontology: | |
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Definition: | Ring of cardiac conduction tissue around the sinoatrial region of the heart tube that performs pacemaker function. (1) | ||
Appears at: | Pharyngula:High-pec (42.0h-48.0h) | ||
Evident until: | Larval:Protruding-mouth (72.0h-96.0h, 3.5mm) | ||
References: | |||
Ontology: | Anatomy Ontology |