The interface identified as the right side of the interventricular septum.
Devereux
R B
RB
Department of Medicine, Division of Cardiology, The New York Hospital-Cornell Medical Center.
D003951:Diagnostic Errors; D004452:Echocardiography / Q000379:methods*; D006346:Heart Septum / Q000000981:diagnostic imaging*; D006801:Humans; D010210:Papillary Muscles / Q000000981:diagnostic imaging*