Ancestral Health for the Modern World
Chaga Mushroom: A Fungal Friend
Scientific Papers:
https://www.sciencedirect.com/science/article/pii/S1567576917304459
https://sci-hub.se/https://www.tandfonline.com/doi/abs/10.1080/01496390903423899
https://sci-hub.se/https://www.ingentaconnect.com/content/ben/cmc/2005/00000012/00000006/art00003
Making Chaga: