In Vivo Serotonin 5HT2A Receptor Binding and Personality Traits in Healthy Subjects: A Positron Emission Tomography Study. - F. M. Moresco; Massimiliano Dieci; A. Vita; C. Messa; C. Gobbo; Laura Galli; Giovanna Rizzo; Andrea Panzacchi; L. De Peri; G. Invernizzi; Ferruccio Fazio (NeuroImage, 2002)