1. Hemifacial spasm and the facial nucleus;Ferguson, J.H.;Ann Neurol,1978
2. Hemifacial spasm: a vascular cause;Maroon, J.C.;Arch Neurol,1978
3. Nil spasm: comparison of three different operative procedures in 110 patients;J Neurosurg,1982
4. Pathophysiology of hemifacial spasm. I Ephaptic transmission and ectopic excitation;Nielson, V.K.;Neurology; Hemifacial spasm: results of microsurgical relocation,1984
5. Hemifacial spasm: clinical and electrophysiological observations;Auger, R.G.;Neurology,1979