Niraj C. Mehta

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OBJECTIVE To investigate whether changes in the cerebral cortex exhibit similar distribution patterns in both disorders of Down's syndrome and Alzheimer's disease, we performed a comparative(More)
Single lead DDD pacing using unipolar or bipolar stimulation is limited by high atrial threshold. Overlapping biphasic (OLBI) waveform stimulation via atrial floating ring electrodes may(More)
PURPOSE To study the quantitative and qualitative aspects of junctional rhythm (JR) during radiofrequency (RF) catheter ablation of slow pathway in atrioventricular nodal reentrant tachycardia. (More)
OBJECTIVE To study electrophysiological characteristics that enable the identification and ablation of sites of chagasic tachycardia. METHODS Thirty-one patients with chronic Chagas' heart disease(More)