Leukemia
Leukemia is cancer that begins in blood cells and can affect adults as well as children.
http://www.nlm.nih.gov/medlineplus
http://www.cancer.gov
http://kidshealth.org/parent/medical/cancer/cancer_leukemia
http://www.mayoclinic.com
http://www.cancer.org
http://www.leukemia-lymphoma.org
Leukemia is cancer that begins in blood cells and can affect adults as well as children.
http://www.nlm.nih.gov/medlineplus
http://www.cancer.gov
http://kidshealth.org/parent/medical/cancer/cancer_leukemia
http://www.mayoclinic.com
http://www.cancer.org
http://www.leukemia-lymphoma.org