منابع مشابه
Clinical application of the electrocardiogram.
fundamental observations about cardiac pathophysiology. The purpose of this editorial comment is to expand the findings covered in that review to demonstrate how clinical investigators have applied those advances in electrocardiography toward an understanding of the physiology of cardiac arrhythmias (2–4). This knowledge has enabled the practicing cardiologist, armed with no more than a pair of...
متن کاملEvolution of the clinical electrocardiogram.
As a laboratory procedure the electrocardiogram (ECG) is unique, having been in continuous and ever increasing use since its introduction nearly 90 years ago by Willem Einthoven. Some would suggest that, conservatively speaking, a volume of approximately 100 million ECGs recorded annually at a cost approaching $5 billion attests to the importance of the procedure. Others would point to the capa...
متن کاملInterpretation of the electrocardiogram: clinical correlation suggested.
Vijayaraghavan et al. have investigated the interpretation of the initial 12-lead electrocardiogram (ECG) in acute coronary syndrome (ACS) patients, focusing on the patient with potential ST segment elevation myocardial infarction (STEMI). The authors emphasize the importance of accurate ECG interpretation by the acute care physician (i.e. emergency physician, internist, and cardiologist). The ...
متن کاملCLINICAL PROGRESS Digitalis and the Electrocardiogram
T HE action of digitalis and related glycosides is reflected in the electrocardiogram in a manifold fashion. Apart from altering the speed and mode of ventricular repolarization, represented by the ST-T portion, practically any type of disturbance in the formation or propagation of the cardiac impulse can result from digitalis medication; on the other hand some of these disorders of rhythm occu...
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ژورنال
عنوان ژورنال: Southern Medical Journal
سال: 1942
ISSN: 0038-4348
DOI: 10.1097/00007611-194204000-00031