[Contribution to the etiology of amyotrophic lateral sclerosis].
D000690:Amyotrophic Lateral Sclerosis; D006801:Humans; D009133:Muscular Atrophy; D012598:Sclerosis
SCLEROSIS, AMYOTROPHIC LATERAL
Contribution à la connaissance de l'étiologie de la sclérose latérale amyotrophique.