Transient Monocular Blindness
Aspects of Neuro-Opthal, ed. by S. I. Davidson, 1974. , p. 103., Hutchinson,E.C., 1974
Burning Pain in the Legs
NEJM 383:e18, Sacks, C.A., 2020
Cluster Headache
Neurol 42 (Suppl 2) :22-31992., Mathew,N.T., 1992
Ergotamine Headache Mistaken for Temporal Arteritis
Ann Neurol 28:396, Winterkorn,J.M.S.,et al, 1990