Alexithymia, suicidal ideation, and serum lipid levels among drug-naïve outpatients with obsessive-compulsive disorder oleh Domenico De Berardis, Nicola Serroni, Stefano Marini, Gabriella Rapini, Alessandro Carano, Alessandro Valchera, Felice Iasevoli, Monica Mazza, Maria Signorelli, Eugenio Aguglia, Giampaolo Perna, Giovanni Martinotti, Paola A. Varasano, Gabriella Lucidi Pressanti, Massimo Di Giannantonio