Post-Endarterectomy Headache and the Role of the Oculosympathetic System
JNNP 54:314-317, Marinis,M.D.,et al, 1991
Neurologic Disorders in Renal Failure (1st of Two Parts)
NEJM 294:143, Raskin,N.H.,et al, 1976
Headaches Related to Sexual Activity
JNNP 39:1226, Lance,J.W., 1976