La entrada ha sido combinada con Rick Strassman.
Obras de Rick Strassman MD
DMT: The Spirit Molecule: A Doctor's Revolutionary Research into the Biology of Near-Death and Mystical Experiences (2001) 777 copias
The Psychedelic Handbook: A Practical Guide to Psilocybin, LSD, Ketamine, MDMA, and Ayahuasca (2022) 15 copias