[Online] Free course text ⑨ Medical aroma and immunity system

We have created 10 types of "ZOOM Enlightenment / Dissemination Free Course Textbooks" that can be used by instructors.
Considering that member instructors can use ZOOM to give free lectures and improve their instructor skills,
The association made a textbook.
It is 10 times in total.
The ninth time, it will be the text of "Medical Aroma and Immunity System".
If you want to participate in "Medical Aroma and Immunity System", please register as a general user and download the text.