Key Laboratory for Experimental Teratology of the Ministry of Education Laboratory of Infection and Immunity of Shandong Province and Department of Immunology of Basic Medical Sciences University 250012;
Department of Laboratory Diagnosis Combination of Traditional Chinese and Western Medicine Hospital of Hebei Province 061000;
Division of Gastroenterology and Hepatology Hospital of Medicine Jiao Tong University Institute of Digestive Disease 200120;
Ministry of Education Key Laboratory of Experimental Teratology and Institute of Molecular Medicine and Genetics of Basic Medical Sciences University 250012;
Collaborative Innovation Center of Technology and Equipment for Biological Diagnosis and Therapy in Universities of Shandong 250012;
Department of Gastroenterology Hospital University 250012;