title: Familial ALS: clinical, genetic and morphological features.
mesh_terms: D000690:Amyotrophic Lateral Sclerosis / Q000145:classification / Q000235:genetics* / Q000473:pathology; D010244:Bulbar Palsy, Progressive / Q000235:genetics; D003711:Demyelinating Diseases / Q000235:genetics; D006801:Humans; D009133:Muscular Atrophy / Q000235:genetics; D010543:Peroneal Nerve / Q000473:pathology