Term Name: primary ovarian follicle growth
Synonyms:
Definition: Increase in size of primary follicles including oocyte growth and granulosa and/or theca cell proliferation until more than one layer of granulosa cells is present (preantral follicle).
Ontology: GO: Biological Process [GO:0001545]    QuickGO    AmiGO

Relationships
is part of: ovarian follicle development
is a type of: developmental growth ovulation cycle process
has subtype: primary ovarian follicle growth involved in double layer follicle stage primary ovarian follicle growth involved in primary follicle stage