Cancer Chip (IMAGE) Georgia Institute of Technology Caption Close-up image shows the microfluidic device used by Georgia Tech researchers to capture cancer cell clusters in blood samples. The fluid shown in the device is a colored liquid designed to simulate the appearance of blood. Credit Credit: Rob Felt, Georgia Tech Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.