title: The safety of lumbar aortography.
mesh_terms: D000772:Anesthesia, Local; D001012:Aorta, Abdominal; D001013:Aorta, Thoracic; D001027:Aortography / Q000009:adverse effects; D001919:Bradycardia / Q000209:etiology; D006801:Humans; D007022:Hypotension / Q000209:etiology; D007267:Injections / Q000009:adverse effects; D009339:Needles; D010146:Pain / Q000209:etiology