Successful Corticosteroid Treatment of Refractory Spontaneous Vasoconstriction of Extracranial Internal Carotid and Corornary Arteries
Neurologist 21:55-57, Takeuchi, M.,et al, 2016
Neurologic Disorders in Renal Failure (1st of Two Parts)
NEJM 294:143, Raskin,N.H.,et al, 1976