Titlebook: ECG; An Introductory Cour M. J. Halhuber,R. Günther,M. Ciresa Book 19791st edition Springer-Verlag, Berlin · Heidelberg 1979 Elektrokardiog

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E. Bollow,K. W. Ple?mann,H. R?hl Klepzig), has yielded ECGs that are of prognostic value for the early recognition of coronary disease, especially when compared with the results of angiography. Thus, if in the absence of any abnormal symptoms an effort tolerance test reveals a pathologic ECG, the probability of clinical coronary d

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3.524ineffective, the spike is not followed by a ventricular complex. If the pacemaker impulse is effective, a typical spike is followed immediately by a deformed QRS complex which resembles a bundle branch block. According to the position of the stimulating electrode, the QRS complex resembles a left or

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Leonard Ortolano,Catherine D. Perman play practically no part in childhood, and hence conditions appear less complicated. But correct evaluation of tracings of children can prove difficult even to the experienced. The reasons may be summarized in the following points:

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3.524tor hypothesis, whose basis is the dipole theory. Thus, other theoretical explanations of the ECG action currents, e. g., difference construction, are not necessarily rejected as incorrect. It is only a didactic simplification that makes introduction to clinical electrocardiography easier for the beginner, as experience shows.

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Leonard Ortolano,Catherine D. Perman play practically no part in childhood, and hence conditions appear less complicated. But correct evaluation of tracings of children can prove difficult even to the experienced. The reasons may be summarized in the following points:

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glish translation follows the enlarged sixth German edition. It contains many diagrams and new examples of tracings, such as the orthogonal leads system of Frank, explanation of extreme axis devia- tion by the hemiblock concept, atrioventricular conduction disorders (His bundle electrogram), re-entr

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