Assertion: ovary's number | /r/CapableOf | begin with about several million
Facets:
value: before birth
type: TEMPORAL
Source sentences:
text: The 2 human ovaries gradually lose follicles both before and after puberty (the beginning of ovulation); beginning with about several million before birth, maximum number at birth, 300-400,000 by puberty and finally by late 40’s have only a few follicles left.