The purpose of this study is to compare any good and bad effects of not giving regional radiotherapy to using regional radiotherapy.Learn more about the NRG-CCTG MA.39 trial or call the Reading Hospital Cancer Research Office at 484-628-8193. Location Hospital Reading Hospital Reading Hospital is the flagship, Magnet Recognized, acute care hospital of Tower Health. Located in West Reading, Pennsylvania, Reading Hospital is a 697-bed hospital that is home to many top-tier specialty care centers. Address 420 South 5th Avenue West Reading, PA 19611 Phone (484)628-8000