Growth inhibition of NSCLC lines harbouring EGFR T790M was also reported by other investigators (Chang and Wang 2012; Ercan et al. 2012; Ninomiya et al. 2013; Pfeifer et al. 2010; Sos et al. 2010; Takezawa et al. 2010; Wang et al. 2012). The gene discussed is EGFR; the disease is non-small cell lung carcinoma.