title: Spermatid conception.
authors.forename: S J
authors.initials: SJ
authors.lastname: Silber
authors.forename: G
authors.initials: G
authors.lastname: Verheyen
authors.forename: A C
authors.initials: AC
authors.lastname: Van Steirteghem
mesh_terms: D002454:Cell Differentiation; D048429:Cell Size; D005260:Female; D005307:Fertilization in Vitro / Q000379:methods*; D006801:Humans; D008297:Male; D008845:Microinjections; D013087:Spermatids / Q000166:cytology; D013737:Testis / Q000166:cytology