Clinical electrocardiography . Fig. 140.—Patient had had angina pectoris for six months. Died of heart diseasetwo weeks after examination. Cardiac Mortality.—The cardiac mortality of the completegroup was per cent. It is interesting to contrast this per- ELECTROCARDIOGRAPHIC STUDY OF HEART DISEASE l6l centage with the mortality attending significant T wave negativity( per cent.) and aberrant QRS complexes in all derivations. Fig. 141.—Patient had had angina pectoris for one year. Died in anginal attacktwo weeks after examination. ( per cent.); 16 patients are known to have died in
Clinical electrocardiography . Fig. 140.—Patient had had angina pectoris for six months. Died of heart diseasetwo weeks after examination. Cardiac Mortality.—The cardiac mortality of the completegroup was per cent. It is interesting to contrast this per- ELECTROCARDIOGRAPHIC STUDY OF HEART DISEASE l6l centage with the mortality attending significant T wave negativity( per cent.) and aberrant QRS complexes in all derivations. Fig. 141.—Patient had had angina pectoris for one year. Died in anginal attacktwo weeks after examination. ( per cent.); 16 patients are known to have died in anginalattacks; the information regarding the others was not specific.
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Keywords: ., bookcentury1900, bookdecade1920, bookidclinicalelec, bookyear1922
