Blood Conditions and Diseases
National Heart & Lung Institute's 'Blood Diseases & Resource Information page:
http://www.nhlbi.nih.gov/health/public/blood/index.htm
Anemia
Aetna 's 'Intelihealth' website; information on Anemia
http://www.intelihealth.com/IH/ihtIH/WSIHW000/14294/14294.html?k=navx408x14294
UPMC's tutorial on anemia
Hemochromatosis
Centers for Disease Control & Prevention webpage on Hemochratosis (iron overload):
http://www.cdc.gov/hemochromatosis/
Hemophilia
Centers for Disease Control & Prevention webpage on bleeding disorders:
http://www.cdc.gov/ncbddd/hbd/hemophilia.htm
Leukemia
National Cancer Institute's Leukemia homepage:
http://www.cancer.gov/cancertopics/types/leukemia