RT Journal Article SR Electronic T1 Failures in Migraine Therapy JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 438 OP 438 DO 10.1212/WNL.1.11-12.438 VO 1 IS 11-12 A1 Arnold P. Friedman A1 Theodore J.C. von Storch YR 1951 UL http://n.neurology.org/content/1/11-12/438.abstract AB