1. Botulinum toxin for strabismus – the Moorfields experience. ESA-Lecture 2009.;Lee,2009
2. When considering Oculinum (botulinum toxin typa A) injection for the treatment of strabismus, can the surgeon anticipate different results in patients who have previous strabismus surgery?;Scott;Arch Ophhalmol,1991
3. Pharmacologic weakening of extraocular muscle;Scott;Invest Ophthalmol,1973
4. Spezielle ophthalmologische Indikationen : Motilitätsstörungen des Auges;Nüssgens,2004
5. Botulinum A toxin (Oculinum) in ophthalmology;Osako;Surv Ophthalmol,1991