Natural ovulation before frozen embryo transfer is as effective as hormone treatment for achieving a healthy baby by vitro ...

Women using frozen embryos as part of their IVF treatment can either choose to use a medicated cycle or their natural one to ...

HONOLULU — The risk for placenta accreta is 3 times higher in pregnancies achieved with in vitro fertilization using frozen embryo transfer than in those using fresh embryos, according to a new study.

In IVF treatment, embryos are traditionally transferred in the uterus three days after fertilization. Due to improvements in laboratory techniques, this is now also possible after five days. It was ...

One of the first documents patients sign when starting in vitro fertilization asks them to consider the very end of their treatment: What would they like to do with extra embryos, if they have any?