Lubrano, E., and A. Spadaro. “Certolizumab: Efficacy and Safety Profile of a Novel PegylatedTNF-Alpha Blocking Agent”. Acta Biomedica Atenei Parmensis, vol. 82, no. 1, Sept. 2011, pp. 26-34, https://mattioli1885journals.com/index.php/actabiomedica/article/view/1362.