1. Human Nutrition; School of Medicine, Dentistry and Nursing; University of Glasgow; Glasgow Royal Infirmary; Glasgow UK
2. Civil Engineering; School of Engineering; University of Glasgow; Glasgow UK
3. Institute for Infection, Immunity and Inflammation; University of Glasgow; Glasgow UK
4. Department of Gastroenterology; Glasgow Royal Infirmary; Glasgow UK
5. Department of Gastroenterology; Queen Elizabeth University Hospital; NHS Greater Glasgow & Clyde; Glasgow UK
6. Department of Paediatric Gastroenterology; Royal Hospital for Children; Glasgow UK