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Table 3 Mutation analysis of the EGFR gene by multiplex PCR and primer extension.

From: Rapid detection of epidermal growth factor receptor mutations with multiplex PCR and primer extension in lung cancer

NSCLC subtype Case(s) with EGFR mutation(s)
  E746-A750 del L747-S752 del L858R
-216 G/T 2235-2249 del 2236-2250 del 2240-2257 del 2573 T>G
Adenocarcinoma (n = 26) 3 1 3 0 8
Bronchioloalveolar carcinoma (n = 6) 1 2 0 0 1
Squamous cell carcinoma (n = 33) 3 0 0 0 2
Adenosquamous carcinoma (n = 5) 0 0 0 1 0
Others (n = 11) 0 0 0 0 1
Total (n = 81) 7 3 3 1 12