Is it a Stroke?
BMJ 350:h56, Hankey, G.J. & Blacker, D.J., 2015
Migraine With Unilateral Motor Symptoms: A Case-Control Study
JNNP 78:600-604,553, Young,W.B.,et al, 2007
Diagnostic Accuracy of Stroke Referrals from Primary Care, Emergency Room Physicians, and Ambulance Staff Using the Face Arm Speech Test
Stroke 34:71-76, Harbison,J.,et al, 2003