Fisher Elda L, Blakey George H
Oral and Maxillofacial Surgery, Department of Oral and Maxillofacial Surgery, School of Dentistry, University of North Carolina, Chapel Hill, NC, USA.
J Oral Maxillofac Surg. 2012 May;70(5):1249-52. doi: 10.1016/j.joms.2011.03.008. Epub 2011 Jul 27.