| pubmed-article:3063023 | pubmed:abstractText | The treatment of human infertility has changed enormously since the introduction of IVF and GIFT. GIFT can be offered as a reduced-cost technique compared with IVF, but the same methods of ovarian stimulation, oocyte retrieval and sperm preparation have to be used as for IVF. Recently even more simplified methods have been suggested. | lld:pubmed |
