[Li, Wenjuan; Zhang, Zuping; Li, Xiaoling; Wang, Wei; Ma, Jian; Xiong, Wei; Wu, Minghua; Liao, Qianjin; Xiang, Bo; Li, Guiyuan; Yi, Mei] Cent S Univ, Xiangya Sch Med, Canc Res Inst, Changsha 410078, Hunan, Peoples R China.
[Li, Xiayu] Cent S Univ, Xiangya Hosp 3, Dept Gastroenterol, Changsha 410013, Hunan, Peoples R China.
[Tan, Yixin] Cent S Univ, Xiangya Hosp 2, Dept Dermatol, Changsha 410008, Hunan, Peoples R China.
[Yi, Mei] Cent S Univ, Xiangya Hosp, Dept Dermatol, Changsha 410008, Hunan, Peoples R China.
[McCarthy, James B.; Yang, Jianbo] Univ Minnesota, Dept Lab Med & Pathol, Minneapolis, MN 55455 USA.