[Cao, Renxian; Yang, Jing; Liu, Yinglan] Nanhua Univ, Affiliated Hosp 1, Dept Endocrinol, Hengyang 421001, Hunan Province, Peoples R China.
[Jiang, Xiaoxin] Nanhua Univ, Affiliated Hosp 1, Dept Clin Lab, Hengyang, Peoples R China.
[Zeng, Yong] Cent S Univ, Xiangya Med Coll, Affiliated Canc Hosp, Dept Pharm, Changsha, Hunan, Peoples R China.
[Zhou, Hui] Cent S Univ, Xiangya Med Coll, Affiliated Canc Hosp, Dept Chest Internal Med 1, Hengyang, Peoples R China.
[Cao, Renxian] Nanhua Univ, Affiliated Hosp 1, Dept Endocrinol, 69 Chuanshan Rd, Hengyang 421001, Hunan Province, Peoples R China.