Phenotype: ovarian follicle stage IV 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: ovarian follicle stage IV
Synonyms: mature ovarian follicle, ovarian follicle stage 4
Definition: Stage IV follicles (690-730 microns) contain a stage 4 oocyte and are considered mature.
Ontology: Anatomy Ontology [ZFA:0001264]
Name: absent
Synonyms: absence, absent from organism
Definition: A quality denoting the lack of an entity.
Ontology: Phenotypic Quality Ontology [PATO:0000462]