- American Heart Association - www.heart.org
- American College of Cardiology - www.cardiosmart.org
- American Lung Association - https://www.lung.org/
Toll free phone number - 800-LUNG USA
- Government’s National Institutes of Health, National Heart, Lung and Blood Institute - www.nhlbi.nih.gov
- Heart Rhythm Society - www.hrsonline.org
Atrius Health provides links to some external non-Atrius Health web sites for your convenience. Atrius Health is not responsible for the availability, accuracy, or content of any non-Atrius Health sites, nor does Atrius Health endorse them. For more information please view our Web Privacy Statement and Disclaimer.