title: Motoneurone disease and ageing.
mesh_terms: D000367:Age Factors; D000368:Aged; D000375:Aging; D000690:Amyotrophic Lateral Sclerosis / Q000175:diagnosis / Q000209:etiology* / Q000235:genetics; D004734:Energy Metabolism; D005260:Female; D006801:Humans; D007855:Lead Poisoning / Q000150:complications; D008286:Malabsorption Syndromes / Q000150:complications; D008297:Male; D008875:Middle Aged; D009046:Motor Neurons / Q000378:metabolism / Q000502:physiology; D009121:Muscle Denervation; D009132:Muscles / Q000294:innervation; D009369:Neoplasms / Q000150:complications; D009468:Neuromuscular Diseases / Q000209:etiology*; D013312:Stress, Physiological / Q000150:complications; D014777:Virus Diseases / Q000150:complications