title: Question-based Drug Development for psilocybin - Authors' reply.
authors: Centre for Neuropsychopharmacology, Division of Brain Sciences, Faculty of Medicine, Imperial College London, London W12 0NN, UK. Electronic address: r.carhart-harris@imperial.ac.uk.
authors: Robin L
authors: RL
authors: Carhart-Harris
authors: Centre for Neuropsychopharmacology, Division of Brain Sciences, Faculty of Medicine, Imperial College London, London W12 0NN, UK.
authors: David J
authors: DJ
authors: Nutt