Monozygotic twinning itself after elective single embryo transfer is uncommon, occurring in no more than roughly 3% of cases.

The American Society for Reproductive Medicine, one of the largest fertility organizations in the United States, offers non-legally enforceable recommended guidelines encouraging fertility clinics to ...

As a practicing physician-scientist, Dr. Grifo has extensive experience in the treatment of couples with infertility. Since August 1995, Dr. Grifo has been the director of the division of reproductive ...

The number of twins and triplets born can vary significantly between IVF clinics, new data shows, but experts warn that ...

Fresh embryo transfer may be better than a freeze-all strategy for women who have a lower prognosis for in vitro fertilization (IVF) treatment success, according to new data published in The BMJ.

Globally, a considerable increase in the utilization of frozen-thawed embryo transfers (FETs) in in vitro fertilization has been observed. For instance, in the United States, the use of FET has ...

As you age, your fertility slowly declines. By freezing eggs or embryos when you’re young (usually under the age of 40), you can preserve your eggs’ health and, through in vitro fertilization (IVF), ...

A new study shows that the embryo and the uterine lining conduct an active "conversation" from the very earliest stages of ...