Harrison, C.R. , AND Luttrell, C.: Persistent carotid-basilar anastomosis. Three arteriographically demonstrated cases with one anatomical specimen. J. Neurosurg., 10: 205, 1953.
4.
QUAIN, R.: Cited by Harrison and Luttrell.3
5.
Poblette, R. , AND Asenjo, A.: Anastomosis carotido-basilar por persistencia de la arteria trigeminal primitiva. Neurocirugia,11: 5(1-5), 1955.
6.
Stenvers, H.W. , Bannenberg, M., AND Lenshoek, C.H.: Anastomose carotidobasilaire persistante (arteriographie et autopsie). Rev. neurol.,89: 575, 1953.
7.
Montrieul, B. AND Philippides, D.: Discussion of paper of Stenvers et al.6
8.
Zaclis, J.: Persistencia da anastomose carotido-basilar. A proposito de um caso revelado pela angiografia cerebral. Arq. neuropsiquiat.,13: 351, 1955.
9.
Ecker, A.: The Normal Cerebral Angiogram, p. 117. Charles C Thomas Publisher, Spring-field, Ill., 1951.
10.
Wise, B.L.: Angiographic demonstration of the primitive trigeminal artery (carotid-basilar anastomosis). Radiology, 68: 731, 1957.
11.
Schaerer, J.P. : A case of carotid-basilar anastomosis with multiple associated cerebrovascular anomalies. J. Neurosurg. , 12: 62, 1955.
12.
Padget, D.H.: The circle of Willis. In Intracranial Arterial Aneurysms by W. E. Dandy, p. 67, Comstock Publishing Associates, Ithaca, N.Y., 1944.
Murtagh, F. , Stauffer, H.M., AND Harley, R.D.: A case of persistent carotid-basilar anastomosis associated with aneurysm of the homolateral middle cerebral artery, manifested by oculomotor palsy. J. Neurosurg., 12: 46, 1955.
15.
Davis, R.A. , Wetzel, N., AND Davis, L.: An analysis of the results of treatment of intracranial vascular lesions by carotid artery ligation. Ann. Surg., 143: 641, 1956.
16.
Mount, L.A. , AND Taveras, J.M.: Artériographic demonstration of the collateral circulation of the cerebral hemispheres. A. A. Arch. Neurol. & Psychiat., 78: 230, 1957.
17.
Sugar, O.: Pathological anatomy and angiography of intracranial vascular anomalies . J. Neurosurg., 8: 3, 1951.