Article Title,Year,Volume,Issue,Page Range,Author Combining FCU/5-FU suicide gene/prodrug system and radiation in treating nasopharyngeal carcinoma: an experimental study,2006,,12,483-487,Xu Suppression of osteosarcoma in vitro by coexpression of antisense VEGF165 cDNA and thymidine kinase gene,2007,,12,190-195,Zhang