"Exposure to far infrared ray is the key to preventing metastatic cancers and strengthening the immunity."

- Dr. N Yoshimizu, MD, PhD -

"A 1ºC increase in body temperature results in a 40% increase in immunity and 43ºC (109.4ºF) causes cancer cell death."

pg. 60

Chapter 1

Chapters 4-5

Chapters 2-3

Chapter 6