has part has part has_part characteristic of has modifier abnormal tertiary ovarian follicle number increased tertiary ovarian follicle number 2011-05-20T11:39:46Z greater than normal numbers of the ovarian follicle in which the primary oocyte attains its full size and is surrounded by an extracellular glycoprotein layer (zona pellucida) that separates it from a peripheral layer of follicular cells permeated by one or more fluid-filled antra; the primary oocyte occupies the cumulus oophorus while the theca of the follicle develops into internal and external layers increased antral follicle number MPheno.ontology increased folliculus ovaricus tertiarius number csmith increased folliculus ovaricus vesiculosus number MP:0011128 increased vesicular follicle of ovary number increased vesicular ovarian follicle number increased Graafian follicle number abnormal increased amount tertiary ovarian follicle