title: Compassionate use of stem cells for ALS: popovers and hot air.
authors.forename: Richard S
authors.initials: RS
authors.lastname: Bedlack
mesh_terms: D000690:Amyotrophic Lateral Sclerosis / Q000473:pathology / Q000601:surgery*; D002986:Clinical Trials as Topic / Q000941:ethics / Q000639:trends; D057176:Compassionate Use Trials / Q000941:ethics* / Q000639:trends; D036101:Cord Blood Stem Cell Transplantation / Q000941:ethics* / Q000639:trends; D006801:Humans