Dissecting the Yale-Brown Obsessive-Compulsive Scale severity scale to understand the routes for symptomatic improvement in obsessive-compulsive disorder - Costa, Daniel Lucas da Conceição; Barbosa, Verônica Sabrina; Requena, Guaraci; Shavitt, Roseli Gedanke; Pereira, Carlos Alberto de Bragança; Diniz, Juliana Belo (Journal of Psychopharmacology, 2017)