The Carotid-Cavernous Fistula:Spontaneous & Traumatic, In Clinical Neuro-Ophthalmology
3rd Ed, Williams & Wilkins, Baltimore, p. 1714, Walsh,F.B.&Hoyt,W.F., 1969
Recurrent Epistaxis from Aneurysm of the Internal Carotid Artery
J Neurosurg 18:841, Voris,H.,et al, 1961