BMP15 and premature menopause: The present study detected three SNPs within the BMP15 gene, including rs79377927 (788_789insTCT; Fig. 5), rs3810682 (−9C>G; Fig. 6), and rs17003221 (852C>T; Fig. 7), and the frequencies of the 9C>G and 852C>T genotypes did not vary significantly between the POF and control groups (7.94, vs. 6.90% and 4.76, vs. 3.45%; P>0.05), while the 788_789insTCT genotype was detected in two patients with POF (Table II).