The spatial atrial gradient.
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Cardiovascular Diseases↗
Biomedical subjects
R H KESSELMAN
Publications and source records attributed to R H KESSELMAN.
The duration of atrial electrical activity and its relationship to the atrial rate.
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Cardiovascular Diseases↗
The spatial ventricular gradient: intermittent Wolff-Parkinson-White syndrome, intermittent left bundle branch block and ventricular premature contractions.
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Bundle-Branch Block↗
A new synthesis of some of the physical foundations of clinical electrocardiography.
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Electrocardiography↗