Pontes, L.M. and Pereira, R.F. 2013. "Functional," Sub-Clinical Obsessive-Compulsive Symptoms and Their Challenges: The Case of "Angela". Pragmatic Case Studies in Psychotherapy. 9, 1 (Feb. 2013), 81–97. DOI:https://doi.org/10.14713/pcsp.v9i1.1806.