Sandhya Venugopal

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BACKGROUND Prognosis of low-risk women presenting to the emergency department (ED) with chest pain has not been clarified. We assessed early and long-term outcomes of such patients and determined the need for predischarge testing. METHODS Retrospective assessment of consecutive low-risk women presenting to the ED with chest pain evaluated in a chest pain(More)
Identification of patients at low risk presenting to the emergency department with chest pain is a continuing challenge. We examined a cohort of low-risk women with negative cardiac injury markers, electrocardiogram with normal results, and clinical stability. We hypothesized that these patients can be safely and accurately managed in a chest pain unit(More)
The cardiogram is nothing however the recording of the heart’s electrical activity. ECG Feature Extraction plays a significant role in diagnosis most of the internal organ diseases. One cycle in associate cardiogram signal consists of the P-QRS-T waves. This feature extraction theme determines the amplitudes and intervals within the cardiogram signal for(More)
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