Rameckers, E. A., Duysens, J., Speth, L. A., Vles, H. J., & Smits-Engelsman, B. C. (2010). Effect of addition of botulinum toxin-A to standardized therapy for dynamic manual skills measured with kinematic aiming tasks in children with spastic hemiplegia. Journal of Rehabilitation Medicine, 42(4), 332–338. https://doi.org/10.2340/16501977-0521