1. Department of GastroenterologyQilu Hospital of Shandong University Jinan Shandong Province China
2. Department of Laboratory of Translational GastroenterologyQilu Hospital of Shandong Univerisity Jinan Shandong Province China
3. Department of Robot Engineering Laboratory for Precise Diagnosis and Therapy of GI TumorQilu Hospital of Shandong University Jinan Shandong Province China
4. Department of RadiologyQilu Hospital of Shandong University Jinan Shandong Province China
5. Department of RadiologyWeihai Central Hospital Weihai Shandong Province China