1. The Second Affiliated Hospital, The State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology Guangzhou Medical University Guangzhou China
2. Department of Laboratory Medicine The Seventh Affiliated Hospital of Southern Medical University Foshan China
3. Department of Gastrointestinal Surgery The Third Affiliated Hospital of Sun Yat‐sen University Guangzhou China
4. PCFM Lab of Ministry of Education, School of Materials Science and Engineering Sun Yat‐sen University Guangzhou China