Search Displaying 1 - 2 of 2 Fulltext search Sort by RelevanceDate Created: Newest to OldestDate Created: Oldest to Newest MicroSort By: Alysse Blight | Published: Jul 09, 2019 "MicroSort, developed in 1990 by the Genetics and IVF Institute, is a form of pre-conception sex selection technology for humans. Laboratories… Technologyin vitroFertilization in vitro, HumanFertilization in VitroSperm donors Ovism By: Cera R. Lawrence | Published: Aug 13, 2008 Ovism was one of two models of preformationism, a theory of generation prevalent in the late seventeenth through the end of the eighteenth century.… OvumOvaSperm Filter my results Keyword (-) Ovum (2) (-) Sperm (2) AuthorAlysse Blight (1) Cera R. Lawrence (1) CollectionArticles (2)