应用国产及进口封堵器治疗室间隔缺损临床疗效比较
张文琪，郑万平，张 辉，马丽华，回长玲，陈丽娟，王俊松
Comparative study on curative effects between homemade VSD occluder and amplatzer occluder in treatment of ventricular septal defect
吉林大学学报(医学版)
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2008, (3): 515
-518
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DOI: 吉林省科技厅基金资助课题(20030420-02)