References

1. "Skin Cancer." American Academy of Dermatology. Web. 12 Nov. 2009.

2. The Skin Cancer Foundation. Web. 12 Nov. 2009.

3. "Skin cancer." Google Health. Web. 12 Nov. 2009.

4. "Skin Cancer." National Cancer Institute - Comprehensive Cancer Information. Web. 12 Nov. 2009.

5. "Skin Cancer: MedlinePlus." National Library of Medicine - National Institutes of Health. Web. 12 Nov. 2009.

6. "Cancer Information" Medicinenet. Web. 12 Nov. 2009.

7. "NCSCP Sun Protection Messages." National Council on Skin Cancer Prevention. Web. 12 Nov. 2009.