1 Inner Mongolia Medical University, Department of Endocrinology, Affiliated Hospital of Inner Mongolia Medical University, Huhhot North Street, Inner Mongolia, 010050, China.
2 Inner Mongolia Medical University, Department of Endocrinology, Affiliated Hospital of Inner Mongolia Medical University, Huhhot North Street, Inner Mongolia, 010050, China. Electronic address: yzlyanzhaoli@163.com.
3 Inner Mongolia Medical University, Department of Orthopedics, Affiliated Hospital of Inner Mongolia Medical University, Huhhot North Street, Inner Mongolia, 010050, China.