title: [Study of hepatic ultrastructural changes and liver function in amyotrophic lateral sclerosis].
mesh_terms: D000328:Adult; D000368:Aged; D000690:Amyotrophic Lateral Sclerosis / Q000473:pathology* / Q000503:physiopathology; D005260:Female; D006801:Humans; D008099:Liver / Q000503:physiopathology / Q000648:ultrastructure*; D008297:Male; D008875:Middle Aged