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. Author manuscript; available in PMC: 2014 Jul 30.
Published in final edited form as: Clin Genet. 2012 Sep 27;83(6):539–544. doi: 10.1111/cge.12005

Figure 2.

Figure 2

Dental phenotype of CFC. Intra-oral photographs showing the typical dental phenotypes in CFC. (A) A deep bite in which the maxillary incisors cover the mandibular incisors by more than 2 mm. (B) A posterior crossbite on the patient’s left side is marked by the black arrow and is typically seen in CFC. Dental crowding is also a common finding in CFC. (C) Open bite, with space between the anterior teeth while the posterior teeth are in contact. Note the mamelons or ridges on the incisal edges of the mandibular incisors (black arrows) which are normally worn down by abrasion of opposing teeth when the teeth are in contact. (D) High-arched palate.