FGFR1 and lung carcinoma: Amplification or activation of FGFR1 has been reported in oral squamous carcinoma [37], esophageal squamous cell carcinomas [38], ovarian cancer [39], bladder cancer [40], prostate cancer [41], rhabodomyosarcoma [42], and lung cancer [16], [43], [44], [45], [46].