Fig. 2From: Correlation between steroid levels in follicular fluid and hormone synthesis related substances in its exosomes and embryo quality in patients with polycystic ovary syndromeCorrelation of follicular fluid estriol, estradiol, pregnenolone and progesterone level with embryo quality. (a & d & g & j) Correlation of follicular fluid estriol, estradiol, pregnenolone and progesterone level with MII oocytes punctured; (b & e & h & k) Correlation of follicular fluid estriol, estradiol, pregnenolone and progesterone level with percent of top-quality embryos; (c & f & i & l) Correlation of follicular fluid estriol, estradiol, pregnenolone and progesterone level with rate of embryos develop to blastocyst. Values are significant at p < 0.05Back to article page