Human mini-livers (IMAGE) Princess Máxima Center for Pediatric Oncology Caption Human mini-livers that present signs of both ductal cells (red) and cancer stem cells (green). Credit Dr. Benedetta Artegiani / Princess Máxima Center for pediatric oncology Usage Restrictions Please contact communicatie@prinsesmaximacentrum.nl if you wish to use this image. License Original 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.