González, M., Ratón, J. A., Manzano, D., Zabala, R., Landa, N., & Díaz-Pérez, J. L. (1993). Pseudocyst of the ear. Report of three cases. Acta Dermato-Venereologica, 73(3), 212–213. https://doi.org/10.2340/000155555573212213