The Psychic Roots of Disease: The Five Biological Laws of Nature, is an essential desk reference book for medical professionals, family practitioners, therapists, naturopathic professionals, clinicians and patients. With over 500 case studies of the research findings of the Germanic New Medicine®, discovered by world renowned and respected German physician, Dr. Ryke Geerd Hamer, M.D., and as systematized in the principals of the Five Biological Laws Nature. The study of The Five Biological Laws of Nature, opens the door to an entirely new way of looking at health and illness. This extensive reference book outlines the basis of one's health, biogenealogy and disease; while correlating and demonstrating the relationship between ones brain, organs and psyche. The reference section is meticulously organized by organs and describes the roots, meaning, course and support options, for nearly all common diseases. The Psychic Roots of Disease is embraced and sought after by the European medical, biogenealogy, science and health communities, with over 47,000 copies sold and has been translated into seven languages. The book also serves as a self-help reference for the health conscious and the curious. The author, Björn Eybl, Family Naturopath and Physiotherapist, has been in private practice in Austria for over 25 years. His dedication, focus, belief, and understanding of the Five Biological Laws of Nature, has enabled him to produce a beautiful, well laid out, easily digestible desk reference book for medical professionals, science researchers and anyone interested in taking control of their own health, wellness and longevity. Excerpt from the 5 Biological Laws The well-known medical journalist Schmidsberger makes the point, "If Dr. Hamer is right, then conventional medical books hold no more value than waste paper!"