1. Department of Chemoradiotherapy, Tangshan People’s Hospital, Tangshan, China
2. Department of Radiotherapy, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, China
3. Department of Traditional Chinese Medicine, The Fourth Hospital of Hebei Medical University, Shijiazhuang, China
4. Department of Endocrinology, Tangshan People’s Hospital, Tangshan, Hebei Province, China