Corrigendum to “Validation of a new method for building a three-dimensional physical model of the skull and dentition” [Br. J. Oral Maxillofac. Surg. 50 (2012) 49–54]

Regional Maxillofacial Unit, Southern General Hospital, 1345 Govan Road, Glasgow G51 4TF, UK College of Medical, Veterinary and Life Sciences, Medical Faculty, Glasgow University School of Dentistry, BACS research group, 378 Sauchiehall treet, Glasgow G2 3JZ, UK School of Mathematics and Statistics, College of Science and Engineering, The University of Glasgow, Glasgow G12 8QQ, UK Centre for Ultrasonic Engineering, Department of Electrical and Electronic Engineering, University of Strathclyde, 204 George Street, Glasgow G1 XW, UK