Affiliation: | 1.Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy ;2.Department of Neurosciences, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy ;3.Clinical and Experimental Medicine Ph.D. Program, University of Modena and Reggio Emilia, Modena, Italy ;4.“Rita Levi Montalcini” Department of Neuroscience, ALS Centre, University of Torino, Turin, Italy ;5.SC Neurologia 1U, AOU Città della Salute e della Scienza of Torino, Turin, Italy ;6.ALS Center, Neurology Unit, AOU Maggiore della Carità and University of Piemonte Orientale, Novara, Italy ;7.Department of Science of Public Health, Research Centre in Environmental, Genetic and Nutritional Epidemiology, University of Modena and Reggio Emilia, Modena, Italy ;8.Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA ; |