Use of the right auricle as a pump for the pulmonary circuit.
D020517:Atrial Appendage; D013504:Cardiovascular Surgical Procedures; D002319:Cardiovascular System / Q000601:surgery*; D006801:Humans; D014261:Tricuspid Valve / Q000002:abnormalities*
CARDIOVASCULAR SYSTEM/surgery; TRICUSPID VALVE/abnormalities