Chen D, Xu Q, Mao X, Zhang J, et al. Reproductive history does not compromise subsequent live birth and perinatal
outcomes following in-vitro fertilization: analysis of 25 329 first frozen-embryo
transfer cycles without preimplantation genetic testing for aneuploidy. Ultrasound Obstet Gynecol 2023 Apr 14. doi: 10.1002/uog.26220.
PMID: 37058394