Cerebral serotonin transporter binding is inversely related to body mass index. - David Erritzoe; Vibe G. Frokjaer; Mette T. Haahr; Jan Kalbitzer; Claus Svarer; Klaus K. Holst; D. L. Hansen; Terry L. Jernigan; Szabolcs Lehel; Gitte Moos Knudsen (NeuroImage, 2010)