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 ...

DENVER -- After 2017 guidelines recommended single embryo transfer in most situations, the multiple birth rate dropped by 58%, according to a large national registry study. Moreover, single embryo ...

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.

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.

After an embryo transfer, every twinge, spot of blood, or sudden wave of fatigue can feel like a clue. The truth is, early signs of implantation are subtle and easily confused with pre-menstrual ...

The success of frozen embryo transfer (FET) cycles is critically dependent on adequate luteal phase support, particularly via the administration of progesterone. Progesterone not only prepares the ...

AMES, Iowa – Beef and dairy producers want the animals in their herds to possess the best genetics possible. But a cow can have only one calf per year, which places a natural limitation on how widely ...

Non-surgical embryo recovery and transfer in sheep and goats represent innovative reproductive strategies that circumvent the need for invasive abdominal surgery. Traditionally, embryo transfer in ...