title: Probiotics and prebiotics: can regulating the activities of intestinal bacteria benefit health?
authors.affiliation: Medical Research Council, Dunn Clinical Nutrition Centre, Cambridge CB2, 2DH, United Kingdom.
authors.forename: G T
authors.initials: GT
authors.lastname: Macfarlane
authors.forename: J H
authors.initials: JH
authors.lastname: Cummings