1 Child Term
| Identifier | Name | Description |
|---|---|---|
| GO:0003128 | heart field specification | The process that results in the delineation of a specific region of the lateral mesoderm into the area in which the heart will develop. |
1 Parent Term
| Identifier | Name | Description |
|---|---|---|
| GO:0010092 | specification of organ identity | The regionalization process in which the identity of an organ primordium is specified. Identity is considered to be the aggregate of characteristics by which a structure is recognized. |
