KURNIAWAN, Andree; SIMADIBRATA, Marcellus; YURIANDRO, Prima; CHEN, Lie Khie. Approach for Diagnostic and Treatment of Achalasia. The Indonesian Journal of Gastroenterology, Hepatology, and Digestive Endoscopy, [S. l.], v. 14, n. 2, p. 109–116, 2013. DOI: 10.24871/1422013109-116. Disponível em: https://ina-jghe.com/index.php/jghe/article/view/409. Acesso em: 21 oct. 2026.