title: A case of chorea due to polycythaemia vera.
mesh_terms: D000368:Aged; D001479:Basal Ganglia / Q000098:blood supply*; D001815:Bloodletting; D002544:Cerebral Infarction / Q000150:complications*; D002819:Chorea / Q000209:etiology*; D005260:Female; D006801:Humans; D010761:Phosphorus Radioisotopes / Q000627:therapeutic use; D011087:Polycythemia Vera / Q000150:complications* / Q000628:therapy; D012039:Regional Blood Flow; D014057:Tomography, X-Ray Computed
chemical_list: D010761:Phosphorus Radioisotopes