APONTE, R.; DAULABANI, N.; PARRA, R.; PÉREZ-YBARRA, L. Long COVID-19 and achalasia: a possible relationship?. International Journal Of Community Medicine And Public Health, [S. l.], v. 9, n. 6, p. 2696–2700, 2022. DOI: 10.18203/2394-6040.ijcmph20221555. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/9742. Acesso em: 27 nov. 2025.