1. Department of Radiation Oncology The First Hospital of Jilin University Changchun China
2. Jilin Provincial Key Laboratory of Radiation Oncology & Therapy The First Hospital of Jilin University Changchun China
3. NHC Key Laboratory of Radiobiology School of Public Health Jilin University Changchun China
4. Phase I Clinical Research Center The First Hospital of Jilin University Changchun China
5. Department of Biology Valencia College Orlando FL USA
6. Key Laboratory of Pathobiology Ministry of Education Jilin University Changchun China