Lab Photo (IMAGE) Walter and Eliza Hall Institute Caption Professor Sant-Rayn Pasricha (L) and Dr Cavan Bennett (R). Credit WEHI Usage Restrictions Free to share, must credit. 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.