| 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: | ovarian follicle development |
|---|---|
| Synonyms: | follicular phase |
| Definition: | The process whose specific outcome is the progression of the ovarian follicle over time, from its formation to the mature structure. |
| Ontology: | GO: Biological Process [GO:0001541] QuickGO AmiGO |