Assertion: ovary's follicle | /r/CapableOf | form blister
Facets:
value: on the surface of the ovary
type: LOCATION
Source sentences:
text: After about 10 days of growth the follicle is a mature vesicular (graafian) follicle, which forms a "blister" on the surface of the ovary and contains a secondary oocyte ready for ovulation.