1. Department of Metabolic and Bariatric Surgery The First Affiliated Hospital of Jinan University Guangzhou Guangdong Province China
2. Guangdong‐Hong Kong‐Macao Joint University Laboratory of Metabolic and Molecular Medicine The University of Hong Kong and Jinan University Guangzhou Guangdong Province China
3. Department of Hepatobiliary Surgery The First Affiliated Hospital of Jinan University Guangzhou Guangdong Province China