<unk>  has been used in infertility situations where at least one of the fallopian tubes is normal and other treatments have failed; however, the need for two interventions and the fact that IVF results are equal or better (as of 2004), leaves few indications for this procedure. Accordingly, the number of<unk> s performed has been declining.
Zygote intrafallopian transfer
Gamete intrafallopian transfer
Late termination of pregnancy
Cordectomy
Assisted zona hatching
Embryo transfer
Egg donation
Embryo cryopreservation