| Name: | atrioventricular valve |
|---|---|
| Synonyms: | |
| Definition: | The atrioventricular valve has four distinct leaflets oriented anterior, posterior, left, and right of the atrioventricular orifice. |
| Ontology: | Anatomy Ontology [ZFA:0005064] |
| Name: | amorphous |
|---|---|
| Synonyms: | |
| Definition: | A morphology quality inhering in a bearer by virtue of the bearer's lack of distinct morphology. |
| Ontology: | Phenotypic Quality Ontology [PATO:0001332] |