| Name: | endocardial precursor |
|---|---|
| Synonyms: | |
| Definition: | Is a portion of tissue part of the heart primordium which will give rise to the endocardium. |
| Ontology: | Anatomy Ontology [ZFA:0005489] |
| Name: | dorsal side |
|---|---|
| Synonyms: | dorsal |
| Definition: | An anatomical region that is the entire part of an anatomical structure dorsal to a horizontal plane and bounded on one side by the same transverse plane. |
| Ontology: | Spatial Ontology [BSPO:0000063] |