APA (7th ed.) Citation

Zhao, H., Tian, F., Zhang, S., Li, S., Li, N., Zhang, J., . . . Zhao, J. The association between pregnancy outcomes of frozen thawed embryo transfers and previous SARS-CoV-2 infections. Nature Portfolio.

Chicago Style (17th ed.) Citation

Zhao, Hao, et al. The Association Between Pregnancy Outcomes of Frozen Thawed Embryo Transfers and Previous SARS-CoV-2 Infections. Nature Portfolio.

MLA (9th ed.) Citation

Zhao, Hao, et al. The Association Between Pregnancy Outcomes of Frozen Thawed Embryo Transfers and Previous SARS-CoV-2 Infections. Nature Portfolio.

Warning: These citations may not always be 100% accurate.