WeChat
Chinese Journal of Family Planning
Efficacy of the ultrasound examination combined with the serum secreted frizzled related protein 4 (SFRP4) and cytochrome P450 19A1 levels of women for diagnosing their polycystic ovary syndrome 
HONG Peijuan1, ZHANG Chenchen1, XU liqin1, YANG Guihong2
Chinese Journal of Family Planning . 2025, (2): 397 -403 .