1. Clinical Trial and Research Center People’s Hospital of Baoan Shenzhen Shenzhen PR China
2. Department of Gastroenterology The First Affiliated Hospital of Zhengzhou University Zhengzhou PR China
3. Department of Pharmacy The First Affiliated Hospital of Jinan University Guangzhou PR China
4. Department of Gastroenterology The Sixth Affiliated Hospital of Sun Yat‐sen University Guangzhou PR China
5. Institute of Clinical Pharmacology School of Pharmaceutical Sciences Sun Yat‐sen University Guangzhou PR China
6. Key Laboratory of Emergency and Trauma Ministry of Education College of Emergency and Trauma Hainan Medical University Haikou China
7. Department of Gastroenterology First Affiliated HospitalSun Yat‐sen University Guangzhou PR China