This tiny particle could roam your body to find tumors-Sangeeta Bhatia(Quest women;s week special)
What if we could find cancerous tumors years before they can harm us — without expensive screening facilities or even steady electricity? Physician, bioengineer and entrepreneur Sangeeta Bhatia leads a multidisciplinary lab that searches for novel ways to understand, diagnose and treat human disease. Her target: the two-thirds...