title: Letter to the Editor: Aggressive vertebral hemangiomas.
authors: "Sapienza" University of Rome, Italy.
authors: Lorenzo
authors: L
authors: Nigro
mesh_terms: D006391:Hemangioma / Q000175:diagnosis / Q000601:surgery*; D006801:Humans; D008159:Lumbar Vertebrae / Q000601:surgery; D013125:Spinal Neoplasms / Q000175:diagnosis / Q000601:surgery*; D013904:Thoracic Vertebrae / Q000601:surgery