title: The moral status of the human embryo: the twinning argument.
authors.affiliation: Southern Illinois University-Edwardsville, USA.
authors.forename: Berit
authors.initials: B
authors.lastname: Brogaard
mesh_terms: D033421:Beginning of Human Life; D033041:Embryo Research / Q000941:ethics; D004622:Embryo, Mammalian / Q000166:cytology; D026689:Ethical Analysis; D006801:Humans; D028681:Moral Obligations; D028723:Personhood; D013234:Stem Cells; D038522:Twinning, Monozygotic