RT Journal Article SR Electronic T1 Migraine headache is present in the aura phase: A prospective study JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 508 OP 508 DO 10.1212/WNL.0b013e3182817f87 VO 80 IS 5 YR 2013 UL http://n.neurology.org/content/80/5/508.abstract AB