[Li, Na] Hunan Univ Chinese Med, Affiliated Hosp 2, Dept Pathol, Changsha, Hunan, Peoples R China.
[Chen, Li-Jun; Li, Na; Hu, Ke; Zeng, Yun-Hui; Zeng, Li-Ping] Hunan Univ Med, Med Coll, 492 Southern Jinxi Rd, Huaihua 418000, Hunan, Peoples R China.
[Li, Na] Hunan Univ Med, Affiliated Hosp 1, Dept Pathol, Huaihua, Hunan, Peoples R China.
[Chen, Xiao-Juan] Hunan Maternal & Child Care Hosp, Dept Clin Lab, Changsha, Hunan, Peoples R China.