Systematic review with meta-analysis: the effects of rifaximin in hepatic encephalopathy
Systematic review with meta-analysis: magnetic resonance enterography vs. computed tomography enterography for evaluating disease activity in small bowel Crohn's disease
Systematic review: interactions between aspirin, and other nonsteroidal anti-inflammatory drugs, and polymorphisms in relation to colorectal cancer
Cognitive impairment in coeliac disease improves on a gluten-free diet and correlates with histological and serological indices of disease severity
Use of a combination formulation of bismuth, metronidazole and tetracycline with omeprazole as a rescue therapy for eradication of Helicobacter pylori
Combination of blood tests for significant fibrosis and cirrhosis improves the assessment of liver-prognosis in chronic hepatitis C
Gastrointestinal mucosal abnormalities using videocapsule endoscopy in systemic sclerosis
Lactobacillus acidophilus NCFM affects colonic mucosal opioid receptor expression in patients with functional abdominal pain - a randomised clinical study
Editorial: safety and tolerability of rifaximin for IBS – more information is required
Editorial: safety and tolerability of rifaximin for IBS – more information is required; authors' reply
Editorial: IDASPHERE phase I trial for chemoembolisation of HCC
Editorial: IDASPHERE phase I trial for chemoembolisation for HCC - authors' reply: a necessary step for treatment optimisation and standardisation
Editorial: probiotics in NASH – more studies are needed
Editorial: probiotics in NASH – more studies are needed; authors' reply
Letter: is there a bi-directional relationship between depression and IBD?
Letter: is there a bi-directional relationship between depression and IBD? Authors' reply
Letter: bile acid malabsorption – what is the prevalence in patients with chronic diarrhoea?
Letter: bile acid diarrhoea is not a rare cause of diarrhoea in secondary care
Letter: estimating the cost-neutral price of sofosbuvir-based triple therapy for the treatment of naïve patients with genotype 1 HCV infection in Italy
Letter: infliximab vs. adalimumab in treating ambulatory perianal fistulising Crohn's disease