Question: what is the difference between gamete intrafallopian transfer and intracytoplasmic sperm injection?
Answer: Gamete intrafallopian transfer (GIFT) involves transferring eggs and sperm into the woman's fallopian tube. So fertilization occurs in the woman's body. ... Intracytoplasmic sperm injection (ICSI) is often used for couples in which there are serious problems with the sperm.