Quitza is the world’s first social smoking cessation network, with several thousand members - ‘helping people quit smoking one cigarette at a time’.
General Hypnotherapy Register
General Hypnotherapy Standards Council
Complementary and Natural Healthcare Council
The largest register of Hypnotherapy Practitioners in the UK and Ireland plus free listing for hypnotherapists.
The Brain and Cognition Laboratory, University of Oxford
UCL (University College London) neuroscience information
International Journal of Clinical and Experimental Hypnosis