Logullo, L., Rocha Neto, H. G., Prigenzi, K. C. K. and Mattos e Dinato, S. L. (2019) “Lip Ulcerations Associated with Obsessive- Compulsive Behavior: Case Report”, Journal of the Portuguese Society of Dermatology and Venereology, 77(1), pp. 77-80. doi: 10.29021/spdv.77.1.1018.