Article Title and Bibliographic Information: Lateral Cephalometric Characteristics of Malocclusion Patients with Temporomandibular Joint Disorder Symptoms. Hwang CJ, Sung SJ, Kim SJ. Am J Orthod Dentofacial Orthop 2006;129(4):497-503. Level of Evidence: 4. Purpose/Question: To investigate the relationship between lower facial skeletal structure and TMJ disorders. Source of Funding: Information not available. Type of Study/Design: Case-control study.