1. Botulism, gas gangrene and clostridium gastrointestinal infections;Larson, H.E.,1987
2. Botulinum toxin injection into extra-ocular muscles as an alternative to strabismus surgery;Scott, A.B.;Ophthalmology,1980
3. Long-term results of treatment of idiopathic blepharospasm with botulinum injections;Elston, J.S.;Br J Ophthalmol,1987
4. Effect of treatment with botulinum toxin on neurogenic blepharospasm;Elston, J.S.; Ross-Russell, R.W.;Br Med J
5. Double-blind study of botulinum toxin in spasmodic torticollis;Tsui, J.K.C.; Eisen, A.; Stoessl, A.J.; Calne, S.; Calne, D.B.;Lancet,1986