title: Chest trauma and aetiology of achalasia.
authors.forename: R
authors.initials: R
authors.lastname: Penagini
authors.forename: P
authors.initials: P
authors.lastname: Cantù
authors.forename: A
authors.initials: A
authors.lastname: Grigolon
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D016022:Case-Control Studies; D004931:Esophageal Achalasia / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013898:Thoracic Injuries / Q000150:complications*