ORTIQ O’G’LI, R. A. In Cases of Ischemic Heart Disease, Mucosal Alterations in the Upper Gastrointestinal Tract. Journal of Innovation in Education and Social Research, [S. l.], v. 3, n. 10, p. 5–8, 2025. Disponível em: https://journals.proindex.uz/index.php/JIESR/article/view/2765. Acesso em: 2 apr. 2026.