Joseph Unger, PhD (IMAGE) SWOG Caption Unger is a health services researcher and biostatistician for SWOG Cancer Research Network, and is based at Fred Hutchinson Cancer Research Center. Credit SWOG Cancer Research Network Usage Restrictions Please credit SWOG Cancer Research Network 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.