Validation of Bengali version of functional digestive disorders quality of life questionnaire. Journal of Shaheed Suhrawardy Medical College, [S. l.], v. 15, n. 2, p. 34–39, 2025. DOI: 10.3329/jssmc.v15i2.81917. Disponível em: https://www.banglajol.info/index.php/JSSMC/article/view/81917. Acesso em: 30 jun. 2026.