Professor James O'Donnell (IMAGE) RCSI Caption Professor James O'Donnell, Director of the Irish Centre for Vascular Biology, RCSI University of Medicine and Health Sciences and Consultant Haematologist in the National Coagulation Centre in St James's Hospital, Dublin. Credit Maxwell Photography Usage Restrictions None 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.