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?????????????,?????????-2(HER2)???????????????,????????“HER2??????”???????????????????“HER2???????”????????????????????,????????????HER2????????????????????,?????????????????HER2??????,HER2?????

??????,?,HER2???????20%??????????????????????,?????,?????????????????????????????????,ADC???????????“HER2??HER2??????????,?ADC??????,?????????????,?????????HER2?????????????????,ADC???????????????????????,??‘1+1>2’??????,???”

HER2????45%???55%????????????,??????????HER2??,??HER2?????????????????,???????????HER2?????????????????????????:“?????HER2??????,????????????ADC?HER2?????????HER2?,?,??HER2?????????????,?????????????,?????????”

?????????,ADC??????????????????,??????,ADC????????????;???????????

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