T01.02.15 PREVALENCE OF AUTOIMMUNE DISORDERS IN PATIENTS WITH IDIOPATHIC ACHALASIA: A 10-YEAR SINGLE CENTER EXPERIENCE. (1st October 2020) - Cassarano, S.; Cargiolli, M.; Pesce, M.; Andreozzi, M.; Aprea, G.; Dinuzzi, V.P.; Efficie, E.; De Palma, G.D.; Sarnelli, G.