treatments with fsh and/or t decreased utilization of all progestins studied : progesterone by 30-50 % , 20 alpha-hydroxy-4-pregnen-3-one by 23-31 % , 3 alpha-hydroxy-5 alpha-pregnan-20-one by 41-64 % , and 5 alpha-pregnane-3 alpha,20 alpha-diol by 26-34 % .
C0033308
progesterone
C0012311
20 alpha-hydroxy-4-pregnen-3-one