Trials to Overcome Drug Resistance to EGFR and ALK Targeted Therapies - Past, Present, and Future TimAllenMDJD, 19 Sep 2014 Front Oncol. 2014 Aug 27;4:233. doi: 10.3389/fonc.2014.00233. eCollection 2014.Trials to Overcome Drug Resistance to EGFR and…