1. Ahnert-Hilger G, Bigalke H (1995) Molecular aspects of tetanus and botulinum neurotoxin poisoning. Prog Neurobiol 46: 83–96
2. Anderson TJ, Rivest J, Stell R, Steiger MJ, Cohen H, Thompson PD, Marsden CD (1992) Botulinum toxin treatment of spasmodic torticollis. J Roy Soc Med 85: 524–529
3. Andrew J, Fowler CJ, Harrison JG (1983) Stereotaxic thalamotomy in 55 cases of dystonia. Brain 106: 981–1000
4. Bartels F, Bergel H, Bigalke H, Frevert J, Halpern J, Middlebrook J (1994) Specific antibodies against the Zn-binding domain of clostridial neurotoxins restore exocytosis in chromaffin cells treated with tetanus or botulinum A neurotoxins. J Biol Chem 269: 8122–8127
5. Berg D, Naumann M (1998) Behandlungsstrategien des Schreibkrampfes. Neurol Rehab 4: 199–205