title: Adrenal medullary grafts transplanted into the brain as a treatment for Parkinson disease.
mesh_terms: D000313:Adrenal Medulla / Q000637:transplantation*; D000328:Adult; D001921:Brain / Q000601:surgery*; D006801:Humans; D008875:Middle Aged; D010300:Parkinson Disease / Q000628:therapy*