Migraine
NEJM 383:1866-1876, Ashina, M., 2020
Features of Medication Overuse Headache Following Overuse of Different Acute Headache Drugs
Neurol 59:1011-1014,972, Limmroth,V.,et al, 2002
Chronic Daily Headache
Neurol 42:32-36, Sheftell,F.D., 1992
Migraine Pain Associated with Middle Cerebral Artery Dilatation:Reversal by Sumatriptan
Lancet 338:13-17, Friberg,L.,et al, 1991
Sumatriptan in Migraine, May be Better than Aspirin and Metoclopramide
BMJ 303:1491, Pearce,J.M.S., 1991