The Hopkins-Oxford Psychedelics Ethics (HOPE) working group consensus statement - Jacobs, E; Earp, B; Appelbaum, P; Bruce, L; Cassidy, K; Celidwen, Y; Cheung, K; Clancy, S; Devenot, N; Evans, J; Fernandez Lynch, H; Friesen, P; et al. (Taylor & Francis, 2024)