| Phenotype: | optic chiasm decreased area, 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: | optic chiasm |
|---|---|
| Synonyms: | chiasma opticum, optic commissure |
| Definition: | Decussation of cranial nerve II axons whereby the retinal axons cross the midline, projecting contralaterally through the optic tract. |
| Ontology: | Anatomy Ontology [ZFA:0000556] |
| Name: | decreased area |
|---|---|
| Synonyms: | |
| Definition: | An area which is relatively low. |
| Ontology: | Phenotypic Quality Ontology [PATO:0002058] |