Phenotype: tectal ventricle increased ratio brain, 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: tectal ventricle
Synonyms: cerebral aqueduct, medial tectal ventricle, mesencephalic ventricle, mesencephalic vesicle, midbrain ventricle, ventriculus mesencephali
Definition:
Ontology: Anatomy Ontology [ZFA:0000159]
Name: increased ratio
Synonyms: increased proportion, increased proportionality, increased proportionality to, increased quotient
Definition: An increased quality inhering in a bearer by virtue of the bearer's increased magnitude in proportion to the magnitude of another entity.
Ontology: Phenotypic Quality Ontology [PATO:0040043]
Name: brain
Synonyms: brain structure
Definition: Cavitated compound organ which is comprised of gray and white matter and surrounds the cerebral ventricular system.
Ontology: Anatomy Ontology [ZFA:0000008]