title: Are spermatid injections into human oocytes now mandatory?
authors.affiliation: London Women's Clinic, UK.
authors.forename: R G
authors.initials: RG
authors.lastname: Edwards
authors.forename: J J
authors.initials: JJ
authors.lastname: Tarin
authors.forename: N
authors.initials: N
authors.lastname: Dean
authors.forename: A
authors.initials: A
authors.lastname: Hirsch
authors.forename: S L
authors.initials: SL
authors.lastname: Tan
mesh_terms: D002453:Cell Cycle / Q000502:physiology; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D007248:Infertility, Male; D008297:Male; D008845:Microinjections; D009865:Oocytes / Q000166:cytology*; D013087:Spermatids