| Name: | ovarian follicle stage I |
|---|---|
| Synonyms: | ovarian follicle stage 1, previtellogenic ovarian follicle |
| Definition: | Stage I follicles (less than 140 microns) contain a stage 1 oocyte and are in the primary growth stage. |
| Ontology: | Anatomy Ontology [ZFA:0001263] |
| Name: | decreased size |
|---|---|
| Synonyms: | hypoplasia, small, tiny, underdeveloped |
| Definition: | A size quality which is relatively low. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000587] |