Burning Pain in the Legs
NEJM 383:e18, Sacks, C.A., 2020
Multiple Intracerebral Hemorrhages and Vasospasm Following Antimigrainous Drug Abuse
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Bilateral Focal Cortical Atrophy & Chronic Ergotamine Abuse
Neurol 35:720-722, Fincham,R.W.,et al, 1985
Arterial Complications of Migraine Treatment with Methysergide & Parenteral Ergotamine
BMJ 285:260-261, Joyce,D.A.,et al, 1982