Breast Cancer Tissue Sample (IMAGE) Charité - Universitätsmedizin Berlin Caption Breast cancer tissue sample (hematoxylin and eosin staining). Credit Image: Klauschen/Charité Usage Restrictions This image may only be used with appropriate credit and for coverage of this press release. 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.