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０５２ ＱＴ间期离散度是持续室性心律失常患者无创性而敏感的指标［Ｐｙｅ．Ｍ等．Ｂｒ．ＨｅａｒｔＪ，１９９４，７１：５１１（英文）］本文目的是研究体表心电图ＱＴ间期离散度对评价室性心律失常患者的价值。作者连续对５７例确诊为缺血性心脏病，心肌病而伴持续性...
052 QT interval dispersion is a noninvasive and sensitive indicator of persistent ventricular arrhythmias [Pye. M and so on. Br. HeartJ, 1994, 71: 511 (English)] The purpose of this article is to investigate the value of body surface electrocardiogram (QTD) dispersion in assessing patients with ventricular arrhythmias. 57 consecutive patients were diagnosed as ischemic heart disease, cardiomyopathy with persistent ...