Boots (image) University of California - San Diego Share Print E-Mail Caption (Left to right) Image shown to study participants; image drawn by memory by a control subject; and image drawn by patient with hippocampal damage. Credit Image courtesy of PNAS Usage Restrictions Must use PNAS credit. Share Print E-Mail 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.