Description of brain scan performance for patients admitted as an emergency for stroke in all English public hospitals, excluding patients who died in the same day of admission.

(1)No of pts admitted in emergency with a diagnosis of stroke.(2)No (%) of patients tested with a brain scan during the same day of admission.(3)No (%) of patients tested with a brain scan during the same day of admission or the day after.(4)No (%) of patients tested with a brain scan anytime during the hospitalization.