1. Botulinum toxin treatment of spasmodic torticollis;Anderson;J R Soc Med,1992
2. Technical aspects of selective peripheral denervation for spasmodic torticollis;Bertrand;Appl Neurophysiol,1982
3. Observations and analysis of results in 131 cases of spasmodic torticollis after selective peripheral denervation;Bertrand;Appl Neurophysiol,1987
4. Selective peripheral denervation in patients with spasmodic torticollis;Braun;Stereotact Funct Neurosurg,1991
5. Clinical and polymyographic investigations of spasmodic torticollis;Deuschl;J Neurol,1992