however , the large follicles ( greater than or equal to 5 mm diam . ) of bff-treated ewes had lower concentrations of oestradiol-17 beta in follicular fluid , contained fewer granulosa cells and the granulosa cells had a reduced capacity to aromatize testosterone to oestradiol-17 beta and produce cyclic amp when challenged with fsh or lh .
C0014912
oestradiol-17 beta
C0717756
testosterone