P.228 The polypharmacological profile of psilocybin and potential behavioural effects of very low doses - K. Kiilerich; Nikolaj Speth; J. Lorenz; Agata Casado-Sainz; Vladimir Shalgunov; Denise Lange; Mengfei Xiong; Matthias M. Herth; Agnete Overgaard; Hanne D. Hansen; Mikael Palner (European Neuropsychopharmacology, 2019)