Absorption Contrast X-ray Imaging (IMAGE) American Institute of Physics Caption This image shows a non-invasive 'slice' of rodent heart tissue made using traditional absorption contrast X-ray imaging to be compared with the data obtained with phase-contrast imaging which is a technique for scanning the volumes of soft tissue like tumors or internal organs, but with much greater contrast than conventional CT scans (see images #1 and #2). Credit Irene Zanette/Technische Universität München Usage Restrictions This image may be used only with appropriate caption and credit 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.