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Peter Whitridge

1 paper in the library · publishing 2025

Papers

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Did the vilca/tobacco snuff combination at Chavín aim for an "ayahuasca effect"?

Proc Natl Acad Sci U S A September 15, 2025 Peter Whitridge

Did the vilca/tobacco snuff combination at Chavín aim for an "ayahuasca effect"?

DOI: 10.1073/pnas.2521671122 Full text