“Comparison of Acute and Chronic Immunoglobulin (IgA, IgM, IgG) Concentrations in Relation to Middle Ear Secretions in Adult Patients With Suppurative Otitis Media”. Latakia University Journal -Medical Sciences Series 46, no. 2 (June 6, 2024): 143–153. Accessed May 4, 2026. https://journal.latakia-univ.edu.sy/index.php/hlthscnc/article/view/16948.