title: [The relationship between prognosis and sex and age at onset in amyotrophic lateral sclerosis].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000690:Amyotrophic Lateral Sclerosis / Q000401:mortality*; D005260:Female; D012739:Gonadal Steroid Hormones / Q000502:physiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012737:Sex Factors; D013997:Time Factors
chemical_list: D012739:Gonadal Steroid Hormones