In vitro fertilization (IVF) is a sophisticated reproductive technology which was 1st successful in England in 1978. To begin with IVF was employed to take care of only infertility due to blocked fallopian tubes. These days, IVF has advanced to become a powerful therapy for all leads to of infertility https://gatherbookmarks.com/story19106618/an-unbiased-view-of-in-vitro-fertilization