Dennis McKenna / JRE 298

Dennis McKenna is an ethnopharmacologist, research pharmacognosist, lecturer and author.

Ethnopharmacology is the study of ethnic groups and their use of drugs.

Dennis McKenna books on Amazon: https://amzn.to/2Lw24My

All of Dennis McKenna’s appearances on The Joe Rogan Experience

Books Related to this Episode of The Joe Rogan Experience

TV Shows, Series and Movies Related to this JRE Episode