Table 11.
Immunohistochemistry versus fluorescent in situ hybridization
aImmunohistochemistry (5A4) versus ALK break-apart FISH study (κ= 0.92) [134].
bImmunohistochemistry (5A4) versus ALK break-apart FISH study [131]. A total of 19 tumors for which FISH was uninterpretable were not included in the table.
Abbreviations: FISH, fluorescense in situ hybridization; IHC, immunohistochemistry.