Family forms of amyotrophic lateral sclerosis; Study of two families.
D000368:Aged; D000690:Amyotrophic Lateral Sclerosis / Q000235:genetics*; D040941:Heredity; D006801:Humans
AMYOTROPHIC LATERAL SCLEROSIS/heredity
Formes familiales de sclérose latérale amyotrophique; étude de deux familles.