Shaprynskyi, V. O.; Kanikovsky, O. Y.; Shaprynskyi, Y. V.; Karyi, Y. V.
(Wiadomości Lekarskie, 2019)
Introduction: Esophageal achalasia is a neuromuscular disease, which is characterized by persistent impaired reflex opening of esophageal sphincter. Disease incidence is 0.6-2.0 per 100 000 population with no tendency to ...