assisted reproduction partner-assisted reproduction https://en.wikipedia.org/wiki/Partner-assisted_reproduction https://www.wikidata.org/wiki/Q16919134 A form of assisted reproduction involving two partners who produce oocytes. The method uses in vitro fertilization (IVF), a method that means eggs are removed from the ovaries, fertilized in a laboratory, and then one or more of the resulting embryos are placed in the uterus to hopefully create a pregnancy.