WASAN ABDUL-ELAH BAKIR; REFIF SABIH AL-SHAWK; MAIS IBRAHIM ALSIKAFI; SHAIMAA RAHEM AL-SALIHY. The Impact of Helicobacter pylori on Lesion Type and Matrix Metalloproteinase-9 Expression in Laryngeal Tumors. Diyala Journal of Medicine, [S. l.], v. 28, n. 1, p. 104–118, 2025. DOI: 10.26505/djm.v28i1.1250. Disponível em: https://www.djm.uodiyala.edu.iq/index.php/djm/article/view/1250. Acesso em: 27 sep. 2025.