title: [Is embryo research necessary? If yes, what are the limits and constraints?].
authors.forename: C
authors.initials: C
authors.lastname: Sureau
authors.forename: F
authors.initials: F
authors.lastname: Shenfield
mesh_terms: D004622:Embryo, Mammalian; D004992:Ethics, Medical; D005307:Fertilization in Vitro; D006801:Humans; D007246:Infertility / Q000628:therapy; D012106:Research