title: Observations on possible atrial contribution to ventricular dynamics as recorded by the direct body high-frequency ("acceleration") BCG.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000175:diagnosis; D001450:Ballistocardiography / Q000379:methods*; D004437:Ebstein Anomaly / Q000175:diagnosis* / Q000503:physiopathology; D006325:Heart Atria / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans