1. Dietary poorly absorbed, short-chain carbohydrates increase delivery of water and fermentable substrates to the proximal colon;Barrett;Aliment. Pharmacol. Ther.,2010
2. Fermentable oligosaccharides, disaccharides, monosaccharides and polyols (FODMAPs) and nonallergic food intolerance: FODMAPs or food chemicals?;Barrett;Ther. Adv. Gastroenterol.,2012
3. Fructose and lactose testing;Barrett;Aust. Fam. Physician,2012
4. Commentary: sugar intolerances in functional gastrointestinal disorders;Barrett;Aliment. Pharmacol. Ther.,2013
5. Prevalence of fructose and lactose malabsorption in patients with gastrointestinal disorders;Barrett;Aliment. Pharmacol. Ther.,2009