Chemotherapy side-effects may soon be a thing of the past. Scientists have invented a small 3-D printed cylinder to one day place in patients’ veins to absorb excess chemicals that otherwise damage the body. RT America’s Rachel Blevins reports for News with Rick Sanchez.
Find RT America in your area: http://rt.com/where-to-watch/
Or watch us online: http://rt.com/on-air/rt-america-air/
Like us on Facebook http://www.facebook.com/RTAmerica
Follow us on Twitter http://twitter.com/RT_America