CT and Hemifacial Spasm
Neurol 38:1111-1113, Digre,K.B.,et al, 1988
Dolichoectatic Basilar Artery:A Review of 23 Cases
Stroke 17:1277-1281, Nishizaki,T.,et al, 1986
Hemifacial Spasm Due to Aneurysmal Compression of the Facial Nerve
Arch Neurol 35:545, Maroon,J.C.,et al, 1978