1. Department of Endocrinology, People’s Hospital of Rizhao, Shandong, China
2. Department of Cardiology, Affiliated Hospital of Hebei University, Hebei, China
3. Department of Cardiology, People’s Hospital of Rizhao, Shandong, China
4. Department of Emergency, Yidu Central Hospital of Weifang, Shandong, China
5. Department of General Breast Surgery, Affiliated Hospital of Hebei University, Hebei, China