http://www.macmillan.org.uk/
http://www.cancerbackup.org.uk
http://www.mariecurie.org.uk/
http://www.cancerresearchuk.org/
http://www.lrf.org.uk/
http://www.mrc.ac.uk/
http://www.bcc-uk.org/
http://www.ncpc.org.uk/
http://www.prostate-cancer.org.uk/
http://www.cancerhelp.org.uk/
http://www.cancernews.com/
http://cancerweb.ncl.ac.uk/
http://www.cancersupportuk.nhs.uk/
http://www.bbc.co.uk/health/conditions/cancer/
http://www.cancerblackcare.org/
http://www.cancerlineuk.net/
http://www.icr.ac.uk/
http://www.rare-cancer.org/