title: Stem cells: how to make eggs and sperm.
authors.forename: M Azim
authors.initials: MA
authors.lastname: Surani
mesh_terms: D000818:Animals; D018929:Cell Culture Techniques; D002454:Cell Differentiation; D004622:Embryo, Mammalian / Q000166:cytology*; D005260:Female; D005854:Germ Cells / Q000166:cytology* / Q000502:physiology; D006801:Humans; D008297:Male; D051379:Mice; D010063:Ovum / Q000166:cytology / Q000502:physiology; D013094:Spermatozoa / Q000166:cytology / Q000502:physiology; D013234:Stem Cells / Q000166:cytology* / Q000502:physiology