Secrets of the Optical Pathway
$1.65
Greg Fredericks examines the effects of sunlight on health, featuring the work of Dr Jack Kruse, Professor Fritz Hollwich, Dr John Ott and others, and discusses light therapies, concluding that the concept of light as medicine is finally beginning to be taken seriously.
- Description
Description
Greg Fredericks examines the effects of sunlight on health, featuring the work of Dr Jack Kruse, Professor Fritz Hollwich, Dr John Ott and others, and discusses light therapies, concluding that the concept of light as medicine is finally beginning to be taken seriously.
