1. Department of Radiotherapy, the Tumor Hospital of Shandong Province, No. 440 of Jiyan Road, Ji’nan 255000, Shandong, China
2. Department of Radiotherapy, the Central Hospital of Zibo of Shandong Province, No. 54 of Gongqingtuan West Road, Zhangdian District, Zibo 255022, Shandong, China
3. Department of Urology Surgery, the Central Hospital of Zibo of Shandong Province, No. 54 of Gongqingtuan West Road, Zhangdian District, Zibo 255022, Shandong, China
4. Department of Emergency and Critical Care Medicine, Shanghai Sixth People’s Hospital East, No. 222 West Third Road Around Lake, Nanhui New City Town, Pudong District, Shanghai 200120, China
5. Department of Oncology, Maternal and Child Health Hospital of Zibo of Shandong Province, No. 11 of Xingyuan East Road, Zhangdian District, Zibo 255022, Shandong, China
6. Department of Radiotherapy, Fourth People’s Hospital of Zibo of Shandong Province, No. 119 of Shanquan Road, Zhangdian District, Zibo 255022, Shandong, China
7. Department of General Medicine, the Central Hospital of Zibo of Shandong Province, No. 54 of Gongqingtuan West Road, Zhangdian District, Zibo 255022, Shandong, China