We conclude that FSH is an improved superovulation alternative treatment in comparison to PMSG for IVF. It provides a higher number of embryos with the same in vitro and in vivo viability as those obtained from PMSG.

No abstract

The equine chorionic gonadotropin (eCG) is a glycoprotein produced in mare endometrial calices. In bovine, it is used in estrus synchronization protocols. However, studies have shown that it is potentially immunogenic and its effect can