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. 2019 Sep 20;39(9):1107–1112. [Article in Chinese] doi: 10.12122/j.issn.1673-4254.2019.09.17

4.

AIS和MIA的基因突变结果及Ki-67标记指数

Genetic mutation results and Ki-67 LI inAIS and MIAgroups

Surgical data AIS (n=5) MIA (n=20) P
EGFR mutation
  L858R 0 2
  19-Del 0 0
  20-Ins 0 2
  ALK/KRAS 0 0
  BRAF V600E/MEK 0 0
  MET/HER2 0 0
  ROS1/ERBB2 0 0
Ki-67 LI (%) 24 33
  ≤2.8 24 33 0.217
   > 2.8 4 12 0.217