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

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.

For the first time, scientists have recorded a human embryo implanting into a womb in real time, a feat the researchers hope will lead to new ways to treat infertility and prevent miscarriages. "Being ...

Progesterone support is essential during assisted reproduction. Our multicentre analysis indicates that, in routine UK practice, vaginal oil capsules were associated with a higher chance of live birth ...