Edmond Williams BSc PhD LicAc DipCHM MBAcC MRCHM is a registered acupuncturist and Chinese medical herbalist. He offers Qi clinics in Amersham, Chesham and Iver, Buckinghamshire. It is the oldest, professional, continually practised, literate medicine in the world 25% of the world's population make use of it (conventional medicine 10-30%) Chosen by the World Health Organization for worldwide propagation to meet the healthcare needs of the 21st century Treats the causes of ill health rather than just masking the symptoms Safe and effective for treating a wide range of health issues Can be used to optimise health and prevent future illness.