ALK and non-small cell lung carcinoma: Doebele Doebele RC RC Pilling Pilling AB AB Aisner Aisner DL DL Kutateladze Kutateladze TG TG Le Le AT AT Weickhardt Weickhardt AJ AJ Mechanisms of resistance to crizotinib in patients with ALK gene rearranged non-small cell lung cancer Mechanisms of resistance to crizotinib in patients with ALK gene rearranged non-small cell lung cancer Clin Cancer Res Clin Cancer Res 2012 2012 18 18 5 5 1472 1472 1482 1482 10.1158/1078-0432.CCR-11-2906 10.1158/1078-0432.CCR-11-2906 22235099 22235099