WESLEY D. ANDERSON 
795 
TRIGEMINAL Basilar 
ARTERY\ Artery 
Accessory Anterior 
Inferior Cerebellar 
Artery 
Anterior Inferior 
Cerebellar Artery 
TRIGEMINAL 
ARTERY 
Sensory Root 
of Trigeminal Nerve 
Motor Root 
of Trigeminal Nerve 
VII Facial Nerve 
VIII Vestibulo- 
cochlear Nerve 
Accessory Anterior 
Inferior Cerebellar Artery 
VI Abducens Nerve 
Anterior Inferior 
Cerebellar Artery 
Middle Inferior 
Cerebellar Artery 
Basilar Artery 
Posterior Inferior 
Cerebellar Artery 
Figure 31. — Trigeminal artery of the dog coursing across the pons and penetrating the brain between the sensory 
and motor roots of the trigeminal nerve. 
basilar system of dog in relation to man and other 
mammals. Am. J. Anat. 132:179-188, 1971. 
12. WiLAND, C. The basilar artery (a. basilaris cerebri) 
of the brain in foxes. Folia. Morph. (Warsz) 25: 
645-649, 1966. 
13. Watt, J. C, and McKillop, A. N. Relation of 
arteries to roots of nerves in posterior cranial fossa 
in man. Arch. Surg. 30:336-345, 1935. 
14. Ferrabi-Lelli, G. Comparamento dell' arteria 
uditiva interna e dei suoi rami labirintici nell'uomo. 
Z. Anat. Entwicklungsgesch. 110:48-80, 1939. 
15. Sunderland, S. The arterial relations of the in- 
ternal auditory meatus. Brain 68:23-27, 1945. 
16. KiMURA, R., and Perlman, H. B. Arterial obstruc- 
tion of the labyrinth. Ann. Oto. Rhinol. Laryng. 
67:5-24, 1958. 
17. Kellner, F., and Richter, 0. B. On the develop- 
ment of the blood vessels of the internal ear in man. 
Mschr. Ohrenheilk. 96:187-209, 1962. 
