DR.MOHAMED MOSTAFA. KEY CHALLENGES IN DYSPEPSIA MANAGEMENT. Ethiopian International Journal of Multidisciplinary Research, [S. l.], v. 13, n. 4, p. 1922–1924, 2026. Disponível em: https://eijmr.org/index.php/eijmr/article/view/6341. Acesso em: 10 jun. 2026.