Morgane Rolland, Ph.D. (IMAGE) The U.S. Military HIV Research Program (MHRP) Caption Dr. Rolland led a study on HIV-1 diversity and markers of disease progression. Credit MHRP 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.