Dr. Rikki Cannioto (IMAGE) SWOG Caption New SWOG Cancer Research Network results published by Dr. Rikki Cannioto show that even a moderate amount of exercise can help high-risk breast cancer patients live longer and reduce the risk of their cancer returning. Credit Roswell Park Cancer Center Usage Restrictions Please credit Roswell Park 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.