Differential prefrontal gray matter correlates of treatment response to fluoxetine or cognitive-behavioral therapy in obsessive–compulsive disorder - Hoexter, Marcelo Q.; Dougherty, Darin D.; Duran, Fabio L. S.; Lopes, Antonio C.; Diniz, Juliana B.; Batistuzzo, Marcelo C.; Evans, Karleyton C.; Bressan, Rodrigo A.; Busatto, Geraldo F.; Miguel, Euripedes C. (European Neuropsychopharmacology, 2013)