| Phenotype: | mid cerebral vein absent, abnormal |
|---|---|
| Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
| Name: | mid cerebral vein |
|---|---|
| Synonyms: | MCeV, MeCV, mid-cerebral vein, middle cerebral vein |
| Definition: | The mesencephalic veins (MsV) enter the mid cerebral veins (MCeV) at the dorsal midline. THe MCeVs originate at the dorsal midline, proceed laterally in a ventral direction to drain into the paired primordial midbrain channels (PHBC). |
| Ontology: | Anatomy Ontology [ZFA:0005010] |
| Name: | absent |
|---|---|
| Synonyms: | absence, absent from organism |
| Definition: | A quality denoting the lack of an entity. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000462] |