@article{articlec211fb35, title = {An objective tool to measure the effect of botulinum toxin in blepharospasm and hemifacial spasm}, author = {Osaki, M. H. and Osaki, T. H. and Garcia, Denny Marcos and Osaki, T. and Gameiro, G. and Belfort, R. and Cruz, Antônio Augusto Velasco}, year = {2020}, doi = {10.1111/ene.14258}, journal = {European Journal of Neurology} }