In vivo evaluation of a series of substituted 11C-phenetylamines as 5-HT2A agonist PET tracers. - Anders Ettrup; Martin Hansen; Martin A. Santini; James Paine; Nic Gillings; Mikael Palner; Szabolcs Lehel; Jacob Madsen; Mikael Begtrup; Gitte Moos Knudsen (NeuroImage, 2010)