title: Cells as drugs?: regulating the future of medicine.
authors.forename: Greg
authors.initials: G
authors.lastname: Pivarnik
mesh_terms: D033161:Government Regulation; D006801:Humans; D045164:Mesenchymal Stem Cell Transplantation / Q000331:legislation & jurisprudence*; D059630:Mesenchymal Stem Cells; D044968:Regenerative Medicine / Q000331:legislation & jurisprudence*; D014182:Transplantation, Autologous; D014481:United States; D014486:United States Food and Drug Administration