1. Investigation of Dual-Switch Combination Therapy’s Efficacy in Drug Resistant Cancer Cells Restricted (Penn State Only) Author: Yang, Zeyu Title: Investigation of Dual-Switch Combination Therapy’s Efficacy in Drug Resistant Cancer Cells Area of Honors: Biomedical Engineering Keywords: Drug resistanceSuicide gene therapyCombination therapyNSCLCEGFR File: Login to Download Thesis Supervisors: Justin R Pritchard, Thesis SupervisorJian Yang, Thesis Honors Advisor