title: Repair workers within. Adult stem cells may escape ethical controversies that beset embryonic stem cells, but their practical clinical value is fare more murky.
authors: Christine
authors: C
authors: Soares
mesh_terms: D026688:Bioethical Issues; D001854:Bone Marrow Cells; D002454:Cell Differentiation; D002455:Cell Division; D004622:Embryo, Mammalian / Q000166:cytology; D006412:Hematopoietic Stem Cells; D006801:Humans; D012038:Regeneration; D033581:Stem Cell Transplantation / Q000941:ethics; D013234:Stem Cells