[Yu, Yunfeng; Hu, Gang; Zhang, Fei; Tong, Keke; Yang, Xinyu; Yin, Shuang] Hunan Univ Chinese Med, Changsha, Peoples R China.
[Tong, Keke] Hosp Hunan Univ Tradit Chinese Med, Changde, Peoples R China.
[Yu, Yunfeng; Hu, Gang; Liu, Zhenjie] Hunan Univ Chinese Med, Hosp 1, Changsha, Peoples R China.
[Liu, Zhenjie] Hunan Univ Chinese Med, Hosp 1, Changsha 410007, Hunan, Peoples R China.