title: Stem cells: therapy for the 21st century.
mesh_terms: D005544:Forecasting; D006801:Humans; D007883:Legislation, Medical; D019636:Neurodegenerative Diseases / Q000601:surgery*; D012106:Research; D033581:Stem Cell Transplantation / Q000331:legislation & jurisprudence / Q000379:methods / Q000639:trends*; D006113:United Kingdom