A groundbreaking cancer-detection device developed by Brazilian chemist Livia Eberlin is being tested for the first time in Brazil. The handheld instrument, shaped like a pen, can identify cancerous tissue in real time and is now undergoing clinical trials at the hospitals in Sao Paulo. This is reported by Metropoles, a partner of TV BRICS.… Continue reading Brazil Tests Cancer-Detecting Pen for First Time in Clinical Trials