- Parents Home
- Para Padres
- A to Z Dictionary
- Allergy Center
- Asthma
- Cancer
- Diabetes
- Diseases & Conditions
- Doctors & Hospitals
- Emotions & Behavior
- First Aid & Safety
- Flu (Influenza)
- Food Allergies
- General Health
- Growth & Development
- Heart Health & Conditions
- Homework Help Center
- Infections
- Newborn Care
- Nutrition & Fitness
- Play & Learn
- Pregnancy Center
- Preventing Premature Birth
- Q&A
- School & Family Life
- Sports Medicine
- Teens Home
- Para Adolescentes
- Asthma
- Be Your Best Self
- Body & Skin Care
- Cancer
- Diabetes
- Diseases & Conditions
- Drugs & Alcohol
- Flu (Influenza)
- Homework Help
- Infections
- Managing Your Weight
- Medical Care 101
- Mental Health
- Nutrition & Fitness
- Q&A
- Safety & First Aid
- School, Jobs, & Friends
- Sexual Health
- Sports Medicine
- Stress & Coping
parents
Dictionary: Right Atrium
Right atrium: one of the four chambers of the heart. The right atrium receives blood low in oxygen from the body and then empties the blood into the right ventricle.
- Dictionary: Aorta
- Dictionary: Left Ventricle
- Dictionary: Blalock-Taussig-Thomas (BTT) shunt
- Dictionary: Open-Heart Surgery
- Dictionary: Interstage Period
- Dictionary: Heart Transplant
- Dictionary: Blood Pressure
- Dictionary: Inferior Vena Cava
- Dictionary: Sano shunt
- Dictionary: Superior Vena Cava
- Dictionary: Single Ventricle Defect
- Dictionary: Left Atrium
- Heart and Circulatory System
- Hypoplastic Left Heart Syndrome (HLHS)