Comparison of sequential and single-step culture media on early embryo development： A sibling oocyte study
Yujiang Wang, Lin Fan, Haiying Zhu, Xiqian Zhang, Fenghua Liu
The Journal of Practical Medicine . 2026, (17): 3222 -3228 .  DOI: 10.3969/j.issn.1006-5725.2026.17.022