Introduction Lesions detected at capsule endoscopy currently can only be viewed by a 2D image and size estimated by subjective image perception. The MiroCam MC4000 uses stereo matching technology to ...

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 ...

Correspondence to Dr Melina Arnold, Section of Cancer Surveillance, International Agency for Research on Cancer, 150 Cours Albert Thomas, Lyon 69008, France; arnoldm{at}fellows.iarc.fr Objective The ...

Objective The HBV HBx regulatory protein is required for transcription from the covalently closed circular DNA (cccDNA) minichromosome and affects the epigenetic control of both viral and host ...

Correspondence to: Dr M Prince, Centre for Liver Research, 4th Floor William Leech Building, Newcastle University Medical School, Framlington Place, Newcastle NE2 4HH, UK; Martin.prince{at}ncl.ac.uk ...

1 Division of Molecular and Genetic Medicine, Royal Hallamshire Hospital, Sheffield, UK 2 Gastroenterology and Liver Unit, Royal Hallamshire Hospital, Sheffield, UK 3 Gastroenterology Unit, John ...

Objective Tumour heterogeneity represents a major obstacle to accurate diagnosis and treatment in gastric adenocarcinoma (GA). Here, we report a systematic transcriptional atlas to delineate molecular ...

Objective Developing a small animal model that accurately delineates the natural history of hepatitis B virus (HBV) infection and immunopathophysiology is necessary to clarify the mechanisms of ...

The Lyon Consensus provides conclusive criteria for and against the diagnosis of gastro-oesophageal reflux disease (GERD), and adjunctive metrics that consolidate or refute GERD diagnosis when primary ...

Correspondence to Professor Maria Gloria Dominguez-Bello, Department of Biochemistry and Microbiology, Rutgers, the State University of New Jersey, New Brunswick, NJ 08901, USA; ...

Objective Early-onset colorectal cancer (CRC) is increasing in the USA despite rapid declines in older ages. Similar patterns are reported in Australia and Canada, but a comprehensive global analysis ...

Correspondence to Dr Dimitrios Iliopoulos, Center for Systems Biomedicine, Vatche and Tamar Manoukian Division of Digestive Diseases, David Geffen School of Medicine, UCLA, Los Angeles 90095, USA; ...