Get the FREE one-click dictionary software for Windows
or the iPhone/iPad and Android apps
Noun: right atrium of the heart
  1. The right upper chamber of the heart that receives blood from the venae cavae and coronary sinus
    "Deoxygenated blood enters the right atrium of the heart before being pumped to the lungs";
    - right atrium, atrium dextrum

Type of: atrium cordis, atrium of the heart