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Where the work was done: Stanford Fertility and Reproductive Medicine Center, Palo Alto, California.
Capsule A 40-year-old with breast cancer underwent retrieval five days after ovulation and frozen embryo transfer to gestational surrogate resulted in live birth of twins. Continuous ovarian stimulation despite ovulation can yield embryos capable of resulting in viable pregnancy.
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Friedman, B.E., Pao, S., Westphal, L.M. et al. Oocyte retrieval following continued stimulation five days beyond ovulation yields live birth after frozen embryo transfer. J Assist Reprod Genet 29, 433–435 (2012). https://doi.org/10.1007/s10815-012-9721-2
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DOI: https://doi.org/10.1007/s10815-012-9721-2