PERVEEN, I.; RAHMAN, M. M.; SAHA, M. Upper Gastrointestinal Symptoms in General Population of a District in Bangladesh. Journal of Enam Medical College, [S. l.], v. 4, n. 2, p. 79–88, 2014. DOI: 10.3329/jemc.v4i2.19458. Disponível em: https://banglajol.info/index.php/JEMC/article/view/19458. Acesso em: 22 dec. 2024.