Gunawan, H., Awalia, A., & Soeroso, J. (2018). The Coexistence of Systemic Lupus Erythematosus and Psoriasis: Is It Possible?. Acta Medica Indonesiana, 50(2), 144. Retrieved from http://www.actamedindones.org/index.php/ijim/article/view/166