http://www.scientificamerican.com/article.cfm?id=genetically-engineered-immune-cells-found-to-rapidly-clear-leukemia-tumors http://www.scientificamerican.com/ar

http://www.scientificamerican.com/article.cfm?id=genetically-engineered-immune-cells-found-to-rapidly-clear-leukemia-tumors http://www.scientificamerican.com/article.cfm?id=genetically... Old news ?