<prompt> All of the following are indications of CT scan in head injured patient except:GCS13Vomiting 1 episodeFocal neurological deficitMild head injury in patient Age 65 years  <response>: NICE guidelines for CT in Head injury GCS13 at any point GCS 13 or 14 at 2 hours Focal neurological deficit Suspected open, depressed or basal skull fracture Seizure Vomiting One episode Urgent CT scan if none of the above but: Age65 years Coagulopathy e.g., warfarin Dangerous mechanism of injury CT within 8 hours Antegrade amnesia 30 min CT within 8 hours Ref: Bailey 27th edition Pgno: 330 