[You, Jieyu; Zhao, HM; Liu, Li; Li, Canlin; Zhao, Hongmei; Liu, Chenxi; Zhan, Meizheng; Zhou, Juan; Ouyang, Hongjuan; Jiang, Na; Zhang, Wenting; Duan, Jiaqi; Luo, Yanhong] Cent South Univ, Xiangya Sch Med, Hunan Childrens Hosp, Dept Gastroenterol & Nutr,Affiliated Childrens Hos, Changsha, Hunan, Peoples R China.
[Chen, Binrong; Wang, Zhicheng] Univ South China, Hunan Childrens Hosp, Sch Pediat, Hengyang Med Sch, Changsha, Hunan, Peoples R China.