Forest's Omenn Syndrome Page
- Reference links and other information about the disease, and the story of Forest, a little boy and his battle with the illness.
- http://omennsyndrome.bravepages.com/

Hope Through Research
- A family's struggle with SCID through three generations. Gives history of the research developments in fighting the disease.
- http://www.scid.net/hope/

The SCID Homepage
- Information about the disease with links to journal articles, latest research developments, and patient support.
- http://www.scid.net