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发明名称
METHOD OF VALVUOPLASTY OF AORTAL CARDIAC VALVE
摘要
申请公布号
SU1493254(A1)
申请公布日期
1989.07.15
申请号
SU19864166251
申请日期
1986.12.25
申请人
V NAUCHNYJ TSENTR KHIRURGII AMN SSSR
发明人
KONSTANTINOV BORIS A,SU;DZEMESHKEVICH SERGEJ L,SU;IVANOV VIKTOR A,SU;NENYUKOV ALEKSANDR K,SU
分类号
A61B17/04;A61B17/00
主分类号
A61B17/04
代理机构
代理人
主权项
地址
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