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. 2016 Sep 20;12:1445–1453. doi: 10.2147/TCRM.S110363

Table 4.

Comparison of immunohistochemistry and pathologic subtypes

Pathologic subtypes ALK-V
ROS-1
Negative Positive P-value Negative Positive P-value
AIS 12 0 0.616 12 0 0.216
MIA 14 0 14 0
IA 53 2 49 6

Abbreviations: AIS, adenocarcinoma in situ; MIA, minimally invasive adenocarcinoma; IA, invasive pulmonary adenocarcinoma; ALK-V, anaplastic lymphoma kinase.