Yousefian, F., Espinoza, L., Berger, S., Osswald, S., & Petr, F. (2022). Tophaceous Gout on Ear Imitating Squamous Cell Carcinoma. SKIN The Journal of Cutaneous Medicine, 6(4), 321–323. https://doi.org/10.25251/skin.6.4.9