Osório, Rui Marques, Sérgio Pina, Teresa Salero, Margarida Viana Coelho, Domingos Sousa, and Catarina Mendonça. “Association of Multiple Myeloma and Giant Cell Arteritis – A Case Report”. European Journal of Case Reports in Internal Medicine 7, no. 1 (January 7, 2020). Accessed November 3, 2026. https://ejcrim.com/index.php/ejcrim/article/view/1360.