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EMBRYONIC DEVELOPMENT & STEM CELL COMPENDIUM
Content
All Anatomical Compartments > Compartment Card
Heart >

Right Atrium


Hrt.RA
The right atrium is one of four chambers of the human heart. It receives deoxygenated blood from the superior and inferior vena cava and from the coronary sinus, and pumps it into the right ventricle through the tricuspid valve.
Right Atrium
Multiple Ancestors Single Ancestor No Descendants Develops from Part of Parent