Hayes R C
Am J Orthod. 1983 Apr;83(4):282-9. doi: 10.1016/0002-9416(83)90223-3.
A case report of a Class II, Division 2 malocclusion with a deep anterior overbite, mandibular first premolars lingual to the maxillary first premolars in centric occlusion, and a functional shift on closure, accompanied by moderate facial convexity with a deficient mandible anteriorly and vertically, treated to the standards of the American Board of Orthodontics, is presented.