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Michael, Pascal, Luke, David ORCID: https://orcid.org/0000-0003-2141-2453 and Robinson, Oliver ORCID: https://orcid.org/0000-0002-6758-2223 (2024) Smokable "vine of the dead": two case studies of experiencers of both changa and near-death experiences. International Journal of Transpersonal Studies:94. pp. 1-24. ISSN 1321-0122 (Print), 1942-3241 (Online)