[Peng, Nianchun; Shi, Lixin; Zhang, Qiao; Yang, Yang; Shi, LX] Guizhou Med Univ, Liated Hosp, Dept Endocrinol & Metab, Guiyang, Peoples R China.
[Chen, Gang] Fujian Med Univ, Fujian Prov Hosp, Fuzhou, Peoples R China.
[Wan, Qin] Luzhou Med Coll, Liated Hosp, Luzhou, Peoples R China.
[Yan, Li] Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Guangzhou, Peoples R China.
[Wang, Guixia] First Hosp Jilin Univ, Changchun, Peoples R China.