Authors
D.K.L. Yeo
BDSc(Hons), Postgraduate Student, Orthodontics, School of Dentistry, The University of Queensland, Australia
T.J. Freer
BDSc, DOrthRCS(Eng), FDSRCS, FRACDS, FICD, PhD, Professor of Orthodontics, School of Dentistry, The University of Queensland, Australia
P.J. Brockhurst
BTech, MSc, PhD, MIEAust, CPEng, Senior Fellow (Honorary) School of Dental Science, The University of Melbourne, Australia