title: Cricopharyngeal myotomy in amyotrophic lateral sclerosis.
mesh_terms: D000328:Adult; D000368:Aged; D000690:Amyotrophic Lateral Sclerosis; D003680:Deglutition Disorders / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000601:surgery*; D010614:Pharynx / Q000601:surgery*