John Brennan (IMAGE)

McMaster University

John Brennan

Caption

John Brennan, director of McMaster’s Biointerfaces Institute and co-author of the research.

Credit

McMaster University

Usage Restrictions

Editorial use only

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.