we measured basal body temperature , cervical mucus , follicular diameter , and serum lh , fsh , 17 beta-estradiol , and progesterone daily in 40 spontaneous ovulatory cycles in 27 infertile women and in 40 clomiphene citrate-induced ovulatory cycles in 31 women .
C0033308
progesterone
C0021361
infertile women