| Name: | intermediate cell mass of mesoderm |
|---|---|
| Synonyms: | ICM, intermediate cell mass of Oellacher, posterior intermediate cell mass |
| Definition: | |
| Ontology: | Anatomy Ontology [ZFA:0000033] |
| Name: | aplastic |
|---|---|
| Synonyms: | aplasia, undeveloped |
| Definition: | Absence of an organ, tissue or cell due to failure to develop from a primordium or precursor cell. |
| Ontology: | Phenotypic Quality Ontology [PATO:0001483] |