Department of Gastroenterology, Zhongshan Hospital, Xiamen University, Xiamen, 361004, Fujian Province, China

Yanyun Fan, Zhenhe Lin, Xiaoxiao Huang & Wenming Liu

Department of Gastroenterology, The First Affiliated Hospital, Jinan University, Guangzhou, 510632, Guangdong Province, China

Ying Shi, Jinying Li & Wei Huang

The First Clinical Medical College, Jinan University, Guangzhou, 510632, Guangdong Province, China

Ying Shi, Jinying Li & Wei Huang

Organ Transplantation Institute, Medical College of Xiamen University, Xiamen, 361005, Fujian Province, China

Guohong Zhuang

Biobank, The First Affiliated Hospital of Xiamen University, Xiamen, 361003, Fujian Province, China

Dongyan Shen