Lesbian shared IVF: the ROPA method: a systematic review.

The ROPA (Reception of Oocytes from PArtner) method, also known as lesbian shared IVF (in vitro fertilization), is an assisted reproduction technique for female couples, in which one of the women provides the oocytes (genetic mother) and the other receives the embryo and gestates (gestational mother). As a double parented method, it is the only way lesbian women may biologically share motherhood. This is a narrative review of data concerning ROPA published in PubMed, Scopus, and Cochrane Library.