•Causal association between EBV and gastritis, gastric cancer, and gastric ulcer: a two-sample Mendelian randomization study
•Venous gas in the intrahepatic portal in an obstetric patient with preeclampsia: a case report
•Immunoglobulin Y antibodies against colonization-related genes block the growth and infection of Helicobacter pylori
•The pathogenesis and diagnosis of autoimmune gastritis
•Two cases of autoimmune gastritis