ALI, R. J. M.; AHMED, I. H. Evaluation of interleukin 6 (il-6) levels among Iraqi rheumatoid arthritis patients. International journal of health sciences, [S. l.], v. 6, n. S7, p. 563–567, 2022. DOI: 10.53730/ijhs.v6n7.11087. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/11087. Acesso em: 16 may. 2025.