1. NHGRI health site www.genome.gov/Health
2. National Genetics Reference Laboratories www.ngrl.org.uk/Pages/index.htm
3. European Society of Human Genetics public policy pages www.eshg.org/PPPC.htm
4. European Bioinformatics Insitute www.ebi.ac.uk
5. Wellcome Trust Sanger Institute www.sanger.ac.uk/