LUANGJARU, S. Pneumatic Balloon Dilatation in Achalasia Cardia: A Case Report and Literatures Review. Maharat Nakhon Ratchasima Hospital Journal, Nakhon Ratchasima,Thailand, v. 28, n. 1, p. 41–52, 2024. Disponível em: https://he04.tci-thaijo.org/index.php/MNRHJ/article/view/2095. Acesso em: 6 apr. 2025.