Duboule PR Image (image) PLOS Share Print E-Mail Caption This is the Duboule PR Image. Credit Joost Woltering, University of Geneva Usage Restrictions With mention of the credit. Share Print E-Mail 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.