The effect of increasing exogenous gonadotropins doses on IVF-ET outcomes in poor ovarian response patients of POSEIDON group 3 and 4
XU Xiaoyan, WU Zhijuan, WANG Xiaoxuan.
Chinese Journal of Clinical Obstetrics and Gynecology . 2026, (2): 147 -150 .  DOI: 10.13390/j.issn.1672-1861.2026.02.012