Multiple FGFR2 dysregulations have also been detected in breast cancer [93], lung cancer [94,95] (both adenocarcinoma and squamous cell carcinoma), and intrahepatic cholangiocarcinoma, in which fusions of FGFR2 constitute an oncogenic potential for this aberration [96]. The gene discussed is FGFR2; the disease is squamous cell carcinoma.