Dr. Peter Guy Manners, British osteopath, specialized in natural and electromagnetics medicines. Studied and collaborated with Dr. Hans Jenny (Switzerland) and Dr. Harold Saxon Burr (Yale). He researched the use of cymatics and biomagnetics for medical diagnosis and treatment, including healing effects of certain sound vibrations and harmonics on the structure and chemistry of the human body. Won the Dag Hammarskjold Merit of Excellence (UN) and others. http://spiritofmaat.com http://drpeterguymanners.com