Migraine
NEJM 383:1866-1876, Ashina, M., 2020
Chronic Daily Headache With Analgesic Overuse
Neurol 62:1338-1342, Colas,R.,et al, 2004
Cerebral Vasoconstriction and Stroke After Use of Serotonergic Drugs
Neurol 58:130-133, Singhal,A.B.,et al, 2002
Features of Medication Overuse Headache Following Overuse of Different Acute Headache Drugs
Neurol 59:1011-1014,972, Limmroth,V.,et al, 2002