[The problem of chronic poliomyelitis. Progressive postpoliomyelitic diseases. On the etiology of systemic atrophies].
D000690:Amyotrophic Lateral Sclerosis; D001284:Atrophy; D002908:Chronic Disease; D006801:Humans; D009135:Muscular Diseases; D011051:Poliomyelitis
AMYOTROPHIC LATERAL SCLEROSIS; MUSCULAR DISEASES; POLIOMYELITIS