the accessory sex glands contribute to ejaculate concentrations to a varying degree ( unconjugated testosterone 55 % , conjugated testosterone 20 % , unconjugated oestrogens 22 % , conjugated oestrogens 12 % ) as could mainly be demonstrated by vasectomy with and without administration of hcg .
C0014939
oestrogens
C0014938
conjugated oestrogens