Restorative Retelling for Processing Psychedelic Experiences : Rationale and Case Study of Complicated Grief - González, Débora (International Center for Ethnobotanical Education, Research and Services (ICEERS)) ; Aixalà, Marc B. (International Center for Ethnobotanical Education, Research and Services (ICEERS)) ; Neimeyer, Robert A. (Portland Institute for Loss and Transition) ; Cantillo, Jordi (International Center for Ethnobotanical Education, Research and Services (ICEERS)) ; Nicolson, Donald (Bath Spa University) ; Farre, Magi (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Universitat Autònoma de Barcelona