- AMERICAN ACADEMY OF PEDIATRICS www.aap.org
- AMERICAN HEART ASSOCIATION www.heart.org
- HEALTH INFO FOR PARENTS, TEENS, AND PROFESSIONALS www.adolescenthealth.org
- POSTURAL ORTHOSTATIC TACHYCARDIA SYNDROME (POTS) www.dysautonomiainternational.org
- MARFAN SYNDROME marfan.org
- LONG QT SYNDROME www.sads.org
- KAWASAKI DISEASE www.kdfoundation.org
- CARDIOSMART www.cardiosmart.org
- ABNORMAL HEART RATES (PALPITATIONS) www.cincinnatichildrens.org
- SYNCOPE AND DIZZINESSwww.cincinnatichildrens.org
- HEART MURMURS www.cincinnatichildrens.org
- CHEST PAIN www.cincinnatichildrens.org
- CONGESTIVE HEART FAILURE www.cincinnatichildrens.org
- HYPERTROPHIC CARDIOMYOPATHY www.4hcm.org
- GENETIC TESTING www.genedx.com
- NATIONAL HEART, LUNG & BLOOD INSTITUTE www.nhlbi.nih.gov
- ADULT CONGENITAL HEART DISEASE www.achaheart.org
- PACEMAKER IN CHILDREN www.emedicine.medscape.com
- HEART DEFECTS INFORMATION FOR PARENTS www.rch.org.au
- CARE FOR INFANTS WITH CONGENITAL HEART DISEASE www.aafp.org
- Heart Institute Encyclopedia www.cincinnatichildrens.org
