Objective To investigate the change of ocular hemodynamics in patients with chronic glaucoma who received GBE after trabeculect o my with color doppler imaging (CDI).
目的应用彩色多谱勒成像（CDI）技术，观测慢性青光眼术后眼压已正常者使用银杏叶片后血流动力学的变化。
Objective:To evaluate the clinical value of the B scan ultrasound and color doppler imaging (CDI) in the diagnosis of orbital vascular disorders.
目的：探讨B型超声和彩色多普勒超声技术在眼眶血管性病变诊断中的临床价值。
AIM: To detect the flow frequency spectrum of diabetic rabbits with color Doppler imaging (CDI), and evaluate the flow characteristic and occurrence mechanism of early diabetic retinopathy (DR).
目的：应用彩色多普勒技术检测糖尿病兔视网膜血流频谱，旨在探讨糖尿病视网膜病变早期血流变化的特点及其发生机制。
AIM: To detect the flow frequency spectrum of diabetic rabbits with color Doppler imaging (CDI), and evaluate the flow characteristic and occurrence mechanism of early diabetic retinopathy (DR).
目的：应用彩色多普勒技术检测糖尿病兔视网膜血流频谱，旨在探讨糖尿病视网膜病变早期血流变化的特点及其发生机制。
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