Team Deploys Hundreds of Tiny Untethered Surgical Tools in First Animal Biopsies
Tuesday, April 23, 2013 - 14:43
in Health & Medicine
Using swarms of untethered grippers, each as small as a speck of dust, researchers have devised a new way to perform biopsies that could provide a more effective way to access narrow conduits in the body and find early signs of cancer or other diseases.