Canadian Blood Services is a national, not-for-profit charitable organization that manages the supply of blood and blood products in all provinces and territories outside of Quebec. Canadian Blood Services also oversees the OneMatch Stem Cell and Marrow Network, and provides national leadership for organ and tissue donation and transplantation. Canadian Blood Services operates 43 permanent collection sites and more than 20,000 donor clinics annually. The provincial and territorial Ministries of Health provide operational funding to Canadian Blood Services. The federal government, through Health Canada, is responsible for regulating the blood system. For more information, please visit: www.blood.ca. For information on living donation or the registry, please visit: www.blood.ca/organsandtissues and click on "Living Donation".