It is important that the information you access is accurate and up to date.  Below are web sites links that I would recommend as being a credible source of information

Information sites
www.cancerindex.org a government site with specific information and links to the regions
www.cancer.gov   The National Cancer Institute
www.macmillan.org.uk  Macmillan Cancer Support Charity
www.cancerbackup.org.uk  Europe's leading cancer information charity

Hypnosis – Medical hypnosis should be provided by a trained professional. The recognised medical hypnosis site are listed below
www.bscah.com   British Society of Clinical and Academic Hypnosis
www.rsm.ac.uk       Royal Society of Medicine
www.hypnosisuk.net  The connecting link site for the medical hypnosis sites

Supportive complementary therapy information sites
www.fih.org.uk   Prince Charles’s Foundation for Integrative Health
www.anac.org.uk    New approaches to cancer
www.i-c-m.org.uk  Institute of Complementary Medicine
www.nccam.nih.gov  National Center for Complementary and Alternative Medicine
www.internethealthlibrary.com/Professional-Associations/bhma.htm The British Holistic Medical Association