American College of Surgeons www.facs.org

Susan G. Komen Breast Cancer Foundation www.komen.org

United Network for Organ Sharing www.unos.org

National Institute of Neurological Disorders and Stroke www.ninds.nih.gov

American Cancer Society www.cancer.org

American Heart Association www.americanheart.org

American Stroke Association www.strokeassociation.org

American Society of Colon & Rectal Surgeons www.fascrs.org

EVLT www.evlt.com