Phenotype: midbrain hindbrain boundary posterior side irregularly shaped, 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: midbrain hindbrain boundary
Synonyms: isthmus, mhb, midbrain-hindbrain boundary
Definition: The boundary between the mesencephalon and the rhombencephalon.
Ontology: Anatomy Ontology [ZFA:0000042]
Name: posterior side
Synonyms: caudal, posterior
Definition: An anatomical region that is the entire part of an anatomical structure posterior to a transverse plane and bounded on one side by the same transverse plane.
Ontology: Spatial Ontology [BSPO:0000056]
Name: irregularly shaped
Synonyms:
Definition: A shape quality inhering on a bearer by virtue of a bearer's shape lacking in pattern or uniformity; for example, it may have sides of different lengths, different curvatures, or unequal angles.
Ontology: Phenotypic Quality Ontology [PATO:0005020]