Effect of age and gender on the expression level of IL-6 and thyroid hormones TSH, T3, T4 in thyroid patients. Journal of the College of Basic Education, [S. l.], v. 1, n. عدد خاص, p. 1–13, 2026. DOI: 10.35950/cbej.v1iعدد خاص.14391. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/14391.. Acesso em: 8 jun. 2026.