1. Global variation in prevalence and incidence of amyotrophic lateral sclerosis: a systematic review and meta-analysis;Xu;J. Neurol.,2019
2. Prognostic factors in ALS: a critical review;Chio;Amyotroph. Lateral Scler.,2009
3. Prevalence, incidence, and clinical-epidemiological characterization of amyotrophic lateral sclerosis in antioquia: colombia;Zapata-Zapata;Neuroepidemiology,2019
4. Clinical epidemiology of amyotrophic lateral sclerosis in Liguria, Italy: An update of LIGALS register;Scialo;Amyotroph. Lateral Scler. Frontotemporal Degener.,2016
5. Epidemiology of amyotrophic lateral sclerosis and effect of riluzole on disease course;Cetin;Neuroepidemiology,2015