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IASLC ATLAS OF ALK TESTING IN LUNG CANCER
Table 1. RT-PCR Settings for EML4-ALK Screening
Study
Applicability to Regular Variants of EML4-ALK Major Variants*
E13;A20 E20;A20 Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes E6;A20 No No No Yes Yes Yes Yes Yes Yes Yes
Specimen Type
No. of Primers
Minor Variants*
E2;A20 No No No Yes No Yes