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目的：用超声心动图２ＤＥ、ＡＱｉ、ＣＫ技术对犬左前降支、回旋支闭塞后早期的左室功能和室壁运动进行研究。资料与方法：１１只健康家犬行左前降支（ＬＡＤ）闭塞术，另７只行左回旋支（ＬＣＸ）闭塞术，用二维彩色多普勒超声心动图（２ＤＥ）、智能超声定量（ＡＱｉ）...
OBJECTIVE: To study the early left ventricular function and ventricular wall motion after left anterior descending coronary artery and circumflex artery occlusion with echocardiography 2DE, AQi and CK. Materials and Methods: Eleven healthy dogs underwent left anterior descending (LAD) occlusion and the other seven underwent left circumflex artery occlusion (LCX). Two-dimensional color Doppler echocardiography (2DE) AQi) ...