OVARIAN CANCERINTRODUCTIONI.Histologic Classification i.coelomic epithelium originating tumor accounts for 50-70% of primal ovarian tumor , 85-90% of ovarian malignace.developed from germinal epithelium primal coelomic epithelium various muller , s epithelium tubal epithelium,cervical mucosa epithelium,endometrium the coelomic epithelial tumors include (i).serous tumor (ii).mucinous tumor (iii).endometrioid tumor (iv).clear cell tumor (v).Brenner tumor/transitional cell tumor (vi).mixed epitheli
