@misc{miscfca1248d, title = {Epidemiological and clinical factors impact on the benefit of riluzole on survival in ALS}, author = {Favero, F. M. and Voos, M. C. and Caromano, F. A. and Fontes, S. V. and Oliveira, A. S. B.}, year = {2014}, booktitle = {Congresso Brasileiro de Neurologia} }