Beginning the first hospital in the region to introd uce color Doppler ultrasonic diagnostic apparatus, only in the region but also f or the diagnosis of congenital heart disease in the hospital.

• 在敦化地区我院最早引进彩色多普勒超声诊断仪，也是本地区唯一可对先天性心脏病进行明确诊断的医院。