Immune and Molecular Alterations Associated with Helicobacter pylori Infection in Patients with Gastric Ulcer. Al-Shatrah Veterinary and Biological Sciences Journal, [S. l.], v. 2, n. 4, p. 23–35, 2026. Disponível em: https://svbsj.shu.edu.iq/index.php/svbsj/article/view/79. Acesso em: 2 oct. 2026.