Lopes, S., Vide, J., Magina, S., Cunha, A. P. and Azevedo, F. (2018) “Fatal Orbital Pyoderma Gangrenosum with Central Nervous System Involvement”, Journal of the Portuguese Society of Dermatology and Venereology, 76(4), pp. 435-438. doi: 10.29021/spdv.76.4.952.