Corey W. Speers, MD, PhD (IMAGE) SWOG Cancer Research Network Caption Corey W. Speers, MD, PhD, a SWOG investigator at the University of Michigan Rogel Cancer Center, led the research. Credit SWOG/The Hope Foundation Usage Restrictions Include credit line 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.