McMaster Platelet Immunology Laboratory researchers (IMAGE) McMaster University Caption From left to right: Ishac Nazy, Angela Huynh, John Kelton, Donald Arnold, Mercy Daka Credit James Smith/McMaster University 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.