CRT治疗终末期心脏病的适应症是

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问题: CRT治疗终末期心脏病的适应症是

A: NYHAIII~IV级,EF<35%,QRS>90ms

B:NYHAII~III级,EF<35%,QRS>120ms

C:NYHAIII~IV级,EF<35%,QRS>120ms

D:NYHAIII~IV级,EF<25%,QRS>120ms

E:NYHAII~III级,EF<35%,QRS>90ms