3: Medicinal plants for the cold season from God’s pharmacy
Dr. Eva-Maria Wagner - medicinal plant specialist and aroma consultant
Autor - Dr. Eva-Maria Wagner
2: What exactly are colds, and what is the purpose of fever?
Dr. Eva-Maria Wagner - medicinal plant specialist and aroma consultant
1: Introduction to the anatomy of the respiratory tract and the immune system
Dr. Eva-Maria Wagner - medicinal plant specialist and aroma consultant