Hayashi H
1st Department of Internal Medicine, Nagoya University School of Medicine.
Nihon Rinsho. 1995 Jan;53(1):34-42.
The clinical usefulness of QRST isointegral map (IQRST map) was evaluated in many disease entities, i.e., 1) detection of myocardial infarction with and without bundle branch block, 2) identification of the site of ventricular premature beat and ventricular tachycardia, 3) left ventricular hypertrophy, 4) diagnosis of the location and size of myocardial infarction.
QRST等积分图（IQRST图）的临床实用性在许多疾病实体中得到了评估，即：1）检测伴有和不伴有束支传导阻滞的心肌梗死；2）识别室性早搏和室性心动过速的部位；3）左心室肥厚；4）诊断心肌梗死的部位和大小。
