title: Self-ligating brackets do not increase treatment efficiency.
authors.affiliation: Clinical senior lecturer/honorary consultant, Barts and The London School of Medicine and Dentistry, London, United Kingdom. padhraig.fleming@gmail.com
authors.forename: Padhraig S
authors.initials: PS
authors.lastname: Fleming
authors.forename: Kevin
authors.initials: K
authors.lastname: O'Brien