Using lateral cephalometric radiograph, mandibular and ramal planes were drawn and based on these planes.
Rıdvan Okşayan, Ali Murat Aktan, Oral Sökücü, Esin Haştar, Mehmet Ertuğrul Ciftci 2012, 'Does the Panoramic Radiography Have the Power to Identify the Gonial Angle in Orthodontics?',The Scientific World Journalhttp://dx.doi.org/10.1100/2012/219708. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Both mandibular body and ramal lengths were increased and there was greater mandibular protrusion and a reduced chin depth.
Abhilasha O Yadav, Chanjyot Singh Walia, Rajiv M Borle, Kiran H Chaoji, Ritesh Rajan,Abhay N Datarkar 2011, 'Cephalometric norms for Central Indian population using Burstone and Legan analysis',Indian Journal of Dental Researchhttp://www.ijdr.in/article.asp?issn=0970-9290;year=2011;volume=22;issue=1;spage=28;epage=33;aulast=Yadav. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)