?? ?????????????? ?????????
![](https://image.chezhanri.com/2019/0325/20190325151331939.jpg)
????:1???????:???????
2???????????
3??????????
4???95??
5????????????
?8????????????22???? (? ??)“KRAS??,???‘???’???KRAS G12C??????”?????????????????????????????????
?21??,?????,???????????????1???????????????????????(???????????:???????????????)?????,???????????(KRAS)G12C?(NSCLC)??????,?????
??,????KRAS G12C???????????,???????
??????,????????????,2022???????????,??106.1??????????,???????????????????????????????80%85%,???????????????Kirsten???(KRAS)?????????????????,??????????????????????????????????????????????????????????????????KRAS G12C?????????3%,?????2.7?????????????
??KRAS???????????“??”,??,?????????,???????????????????????????40?????????,?????????,????
????,?????????KRAS G12C????,???(??) ???????:?????????????????????????