To learn more about sickle cell disease:
1. Visit this Web site. Read from beginning through "How do you get sickle cell anemia?" What is Sickle Cell Anemia
2. Visit these Web sites. Comparison of Normal and Sickle Cells Photo of Normal and Sickle Cells
3. For more information, visit these Web sites. Sickle Cell Disease
4. Then return to this page and click the Go on arrow.