Functional dyspepsia (FD) is a common disorder of gut–brain interaction, affecting approximately 7% of individuals in the community, with most patients managed in primary care. The last British ...

Hypoxia, as a critical environmental factor, significantly influences the gastric microbiota. The microbiota-metabolism axis profoundly influences host health and disease through its effects on ...

Correspondence to Brian B Scott, Department of Medicine, Lincoln County Hospital, Lincoln LN2 5QY, UK; drbbscott{at}aol.com Iron deficiency anaemia (IDA) occurs in 2–5% of adult men and postmenopausal ...

The inclusion criteria included patients with a documented history of H. pylori infection, confirmed by a positive carbon-13 breath test, rapid urease test, or histopathological H. pylori test, and ...