comparisons were made between 2 methods of oocyte recovery from the ovarian follicles of slaughtered mares : 500 oocytes ( 3 per mare ) were obtained by aspiration of follicular fluid from ovaries of 162 mares , and 120 oocytes ( 8 per mare ) by isolation and rupture of follicles from ovaries of 14 mares .
C0018120
ovarian
C0029045
oocytes