Case report on Achalasia Cardia. Asian Journal of Pharmaceutical and Health Sciences, [S. l.], v. 12, n. 4, p. 2776–2779, 2022. DOI: 10.5530/vmpg5829. Disponível em: https://ajphs.com/index.php/ajphs/article/view/169. Acesso em: 23 sep. 2025.