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心肌梗塞后心电图Ｐ_（ｔｆｖ１）变化与超声心动图观察民航北京医院内科王欣平，李松明本文以超声心动图的方法，对心肌梗塞后的患者以心电图Ｐｔｆｖ１＜—０．０２ｍｍ。ｓ和≤一０．０２ｍｍ。ｓ分二组进行了对比研究。发现任心电图Ｐｔｆｖ１≤一０．０２ｍｍ。ｓ的?..
Changes of electrocardiogram P_ (tfv1) after myocardial infarction and echocardiographic observation Civil Aviation Beijing Hospital Internal Medicine Wang Xinping, Li Songming In this paper, the method of echocardiography for patients after myocardial infarction with electrocardiogram Ptfv1 <-0.02mm. s and ≤ a 0.02mm. s divided into two groups conducted a comparative study. Found any electrocardiogram Ptfv1 ≤ 0.02mm. s?