Antioxidant Vitamins and indices of oxidative Stress in sera positive for Rheumatoid Factor. Tanzania Medical Journal, [S. l.], v. 28, n. 2, p. 99–108, 2016. DOI: 10.4314/tmj.v28i2.225. Disponível em: https://tmj.or.tz/index.php/tmj/article/view/225.. Acesso em: 24 feb. 2025.