European Resuscitation Council (ERC) www.erc.edu

Centers for Disease Control www.cdc.gov
Food and Drug Administration (FDA) www.fda.gov
Healthfinder, a gateway consumer health information web site from the United States government. www.healthfinder.gov
National Center for Health Statistics www.cdc.gov/nchs/
National Heart, Lung, and Blood Institute (NHLBI) www.nhlbi.nih.gov/index.htm
National Institute of Neurological Disorders and Stroke www.ninds.nih.gov
National Institutes of Health www.nih.gov
National Library of Medicine www.nlm.nih.gov
U.S. Department of Health and Human Services www.os.dhhs.gov
U.S. Department of Agriculture www.usda.gov

American Alliance for Health, Physical Education, Recreation and Dance (AAHPERD) www.aahperd.org
American College of Cardiology www.acc.org
American College of Chest Physicians www.chestnet.org
American College of Physicians www.acponline.org
American Dietetic Association www.eatright.org
American Heart Association www.americanheart.org
American Medical Association www.ama-assn.org
American Red Cross www.redcross.org
American Society of Echocardiography www.asecho.org
American Society of Hypertension www.ash-us.org
American Society of Nuclear Cardiology www.asnc.org
Association of American Medical Colleges www.aamc.org
Heart Failure Society of America, Inc. www.hfsa.org
National Aphasia Association www.aphasia.org
The National Registry of CardioPulmonary Resuscitation www.nrcpr.org/default.html
North American Society for Cardiac Imaging www.nasci.org
Pulmonary Hypertension Association www.phassociation.org
Society of Cardiovascular & Interventional Radiology www.scvir.org/index.htm
Society for Cardiovascular Pathology www.scvp.net
Society of Invasive Cardiovascular Professionals www.sicp.com
Society of Thoracic Surgeons www.sts.org

American Association of Medical Colleges (list of Medical Schools) www.aamc.org/medicalschools.htm
Johns Hopkins Bayview - Division of Cardiology www.jhbmc.jhu.edu/cardiology/cardiology.html
Stanford Stroke Center strokecenter.stanford.edu/
Yale University School of Medicine - Introduction to Cardiothoracic Imaging info.med.yale.edu/intmed/cardio/imaging

British Heart Foundation www.bhf.org.uk
Canadian Cardiovascular Society www.ccs.ca
European Society of Cardiology www.escardio.org
German Heart Foundation www.herzstiftung.de
Global Cardiology Network www.globalcardiology.org
Heart Foundation of New Zealand www.nhf.org.nz
Heart Foundation of South Africa www.heartfoundation.co.za
Heart and Stroke Foundation of Canada www.heartandstroke.ca
InterAmerican Heart Foundation www.iahf.org
International Federation of Red Cross and Red Crescent Societies www.ifrc.org
International Society for Heart and Lung Transplantation www.ishlt.org
International Society of Adult Congenital Cardiac Disease, The Canadian Adult Congenital Heart Network and the Toronto Congenital Cardiac Centre for Adults www.cachnet.org
Northern Ireland Chest Heart & Stroke Association www.nichsa.com
World Health Organization - Cardiovascular Diseases www.who.int/cardiovascular_diseases/en/
World Heart Federation www.worldheart.org

Center for Tobacco Research and Intervention www.ctri.wisc.edu
CenterWatch Clinical Trials Listing Service www.centerwatch.com
ClinicalTrials.gov clinicaltrials.gov/ct/gui/c/r
Heart Surgery Forum www.hsforum.com
Medical Conferences Home Page www.medicalconferences.com
United Network for Organ Sharing www.unos.org/