Katherine L. Knight, Loyola University (IMAGE) Loyola Medicine Caption This is Katherine L. Knight, Ph.D., of the Loyola University Chicago Stritch School of Medicine. Credit Loyola University Chicago Stritch School of Medicine 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.